Fix Downloader.dll Not Found Error in Windows

One of the most common Blue Screen of Death errors you can encounter on your Windows 10 computer is the Tcpip.sys Blue Screen error. The Tcpip.sys file is a driver file that is associated with the Transmission Control Protocol over Internet Protocol. When you see this kind of BSOD error, you may see any of the following error descriptions:

• IRQL_NOT_LESS_EQUAL
• KMODE_EXCEPTION_NOT_HANDLED
• PAGE_FAULT_IN_NONPAGED_AREA

Whichever error description you got, you need to do use the following instructions below as a reference to obliterate the Tcpip.sys Blue Screen error.

Option 1 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like Tcpip.sys Blue Screen error. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:

• Tap the Win + I keys to open the Settings panel.
• Then go to Update & Security > Troubleshoot.
• From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Option 2 – Try resetting TCP/IP

In case you didn’t notice, the Tcpip.sys file is associated with the TCP/IP protocols in your computer system which is why resetting TCP/IP can help in resolving the Tcpip.sys Blue Screen of Death error especially when the TCP/IP has been modified.

• First, you need to type “command prompt” in the Windows Search bar and then right-click on the related search result and select the “Run as administrator” option to open Command Prompt.
• After that, type the following command in the elevated cmd window and hit Enter:

netsh int ip reset

• Now reboot your computer after the command has been executed and check if it helped to fix the Blue Screen error.

Option 3 – Try to rollback your Network driver

If you have updated the driver software as of late and you suddenly got this BSOD error, you might have to roll back the device driver – in other words, switch back to the previous working version. To do that, follow these steps:

• Tap the Win + R keys to launch the Run window and then type in the “devmgmt.msc” command and hit Enter to open the Device Manager window.
• Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
• Next, select the driver entries that are labeled appropriately other than anything in the context of the WAN Miniport.
• Then select each one of them and double click to open a new mini window.
• After that, make sure that you’re on the Driver tab and if you are not, just navigate to it then click the Roll Back Driver button to switch back to the previous version of your Network adapters.
• Now restart your computer to successfully apply the changes made.

Option 4 – Try to update the Network drivers

You might also want to try updating all your network drivers in order to fix the Tcpip.sys Blue Screen error. To do so, here’s what you have to do:

• Tap the Win + R keys to launch the Run window and then type in the “MSC” command and hit Enter to open the Device Manager window.
• Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
• Then right-click on each one of the Network drivers and update them all.
• Restart your PC and see if it helped in fixing the BSOD error.

Note: If updating the network drivers didn’t help in fixing the problem, you can also try to uninstall the very same drivers and restart your Windows 10 PC. After that, the system itself will reinstall the drivers you just uninstalled. Alternatively, you can also download and install the drivers from the manufacturer’s website directly.

Option 5 – Try to disable both the Antivirus program and Firewall temporarily

There are times when antivirus programs and the firewall blocks a website that they consider to be malicious or even because of false-positive effects which is why you have to disable these programs temporarily as it might be the reason why you’ve encountered the error when trying to browse the internet.

REevil is one of the most active and successful hacking groups connected to Russia and operating all over the world. The group recently demanded a huge bitcoin ransom for an attack targeting IT firm Kaseya in the USA. Since Tuesday blog and payment site run by REvil group cannot be longer reached without any kind of explanation or why. The reason behind the disappearance is unknown but has sparked speculation that the group may have been targeted deliberately by authorities. US President Joe Biden said he raised the issue with Vladimir Putin during a phone call on Friday, after discussing the subject during a summit with the Russian president in Geneva last month. Mr. Biden told reporters that he had "made it very clear to him...we expect them to act" on information and also hinted the US could take direct digital retaliation on servers used for intrusions. The timing of Tuesday's outage has sparked speculation that either the US or Russian officials may have taken action against REvil - though officials have so far declined to comment and cyber experts say sudden disappearances of groups are not necessarily uncommon. The development comes after a series of high-profile ransomware attacks which have hit major US businesses this year. The FBI accused REvil - also known as Sodinokibi - of being behind a ransomware attack on the world's largest meat processing company JBS last month.

Fooriza is a browser extension for Google Chrome. This extension offers users the latest trending news from the internet. These news widgets are usually sponsored content that the application displays based on your search history or visited links. While this extension is not that dangerous on its own, it usually comes bundled with other Potentially Unwanted Programs and Browser Hijackers that could pose a security risk.

When installed this extension changes your default search engine to yahoo. And while active you might see some additional ads injected into the search results. Due to its bundled nature with other PUP-s and the potential dangers that might come with them, several anti-virus scanners have detected this extension as a Browser Hijacker and are marked for removal.

About Browser Hijackers

Browser hijackers (also called hijackware) are a kind of malware that alters internet browser configurations without the user’s knowledge or consent. These kinds of hijacks appear to be increasing at a worrying rate around the world, and it could be really nefarious and often dangerous too. They’re made to interfere with browser functions for many different purposes. In general, hijackers are programmed for the benefit of internet hackers often through revenue generation from forced advert clicks and site visits. However, it isn’t that harmless. Your internet safety is compromised and it is extremely irritating. Additionally, hijackers can make the whole infected system vulnerable – other destructive malware and viruses would seize these opportunities to get into your PC effortlessly.

Indications of browser hijack

Signs that your web browser is hi-jacked include: 1. your browser’s home page is suddenly different 2. you find yourself constantly directed to a different web page than the one you actually intended 3. default web engine is changed 4. you’re getting new toolbars you haven’t seen before 5. you may find numerous pop-up ads on your computer screen 6. your web browser gets sluggish, buggy, and crashes frequently 7. you are blocked to access those sites of anti-malware solution providers.

Exactly how browser hijacker finds its way to your computer

Browser hijackers infect computer systems in numerous ways, including via a file-share, a drive-by download, or an infected e-mail attachment. They are usually included with toolbars, BHO, add-ons, plug-ins, or browser extensions. Also, some freeware and shareware can put the hijacker in your PC through “bundling”. Some of the most well-known hijackers are Fooriza, Babylon Toolbar, Conduit Search, OneWebSearch, Sweet Page, and CoolWebSearch. Browser hijacking could lead to serious privacy issues and even identity theft, disrupt your web browsing experience by taking control over outbound traffic, drastically slows down your personal computer by consuming lots of resources, and cause system instability also.

Browser Hijacker Malware – Removal

Some hijackers can be simply removed by deleting the freeware they came with or by deleting any add-ons you have recently added to your system. At times, it can be a challenging task to discover and remove the malicious program since the associated file will be running as part of the operating system process. You should think of carrying out manual repairs only if you happen to be a tech-savvy person since there are potential risks associated with messing around with the computer registry and HOSTS file. Installing and running antivirus software on the affected system can automatically erase browser hijackers and other malicious applications. SafeBytes Anti-Malware detects all kinds of hijackers – such as Fooriza – and eliminates every trace quickly and efficiently.

What To Do If You Cannot Install Safebytes Anti-Malware?

Every malware is bad and the degree of the damage will vary greatly with regards to the type of infection. Some malware is designed to interfere with or prevent things that you wish to do on your personal computer. It may not allow you to download anything from the internet or prevent you from accessing some or all of the websites, in particular the antivirus websites. If you are reading this, you probably have infected by malware that prevents you from installing a computer security application like Safebytes Anti-Malware. There are a few actions you can take to get around this problem.

Get rid of malware in Safe Mode

If the malware is set to load at Windows start-up, then booting in Safe Mode should avoid it. Just minimal required programs and services are loaded when you boot your PC in Safe Mode. The following are the steps you should follow to eliminate malware in Safemode. 1) At power on, press the F8 key while the Windows splash screen starts to load. This will bring up the Advanced Boot Options menu. 2) Choose Safe Mode with Networking with arrow keys and press Enter. 3) When you are into this mode, you should have access to the internet again. Now, obtain the malware removal program you need by using the internet browser. To install the software, follow the guidelines within the installation wizard. 4) Once the software is installed, allow the diagnostic scan to run to eliminate viruses and other malware automatically.

Use an alternate web browser to download the anti-malware application

Some malware might target vulnerabilities of a specific web browser that block the downloading process. The ideal way to overcome this problem is to select an internet browser that is known for its security measures. Firefox contains built-in Malware and Phishing Protection to help keep you secure online.

Run anti-malware from your USB drive

Another option is to make a portable anti-malware program on your USB stick. Do these simple actions to clean up your affected PC using a portable antivirus. 1) On a clean PC, install Safebytes Anti-Malware. 2) Put the USB drive into the clean PC. 3) Double-click the executable file to run the installation wizard. 4) When asked, choose the location of the USB drive as the place in which you would like to put the software files. Follow the instructions on the computer screen to finish off the installation process. 5) Disconnect the USB drive. You may now use this portable anti-virus on the affected computer. 6) Double-click the antivirus program EXE file on the pen drive. 7) Press the “Scan” button to run a full system scan and remove malware automatically.

How SafeBytes Anti-Malware Keep your Machine Virus Free

Nowadays, an anti-malware program can protect your PC from different types of internet threats. But how to decide on the best one amongst plenty of malware protection application that’s available out there? As you might be aware, there are many anti-malware companies and tools for you to consider. A few of them do a good job in removing malware threats while many will ruin your computer by themselves. When searching for an antimalware program, purchase one that gives dependable, efficient, and complete protection against all known viruses and malware. Among few good applications, SafeBytes Anti-Malware is the highly recommended program for the security-conscious individual. SafeBytes anti-malware is a very effective and easy-to-use protection tool that is designed for end-users of all levels of IT literacy. With its cutting-edge technology, this application will assist you to get rid of several types of malware including computer viruses, trojans, PUPs, worms, adware, ransomware, and browser hijackers.

SafeBytes anti-malware takes computer protection to a whole new level with its enhanced features. These are some of the great features included in the software.

Active Protection: SafeBytes provides real-time active checking and protection against all known computer viruses and malware. This utility will constantly monitor your PC for any suspicious activity and updates itself regularly to keep abreast of the latest threats. Robust, Anti-malware Protection: Using its advanced and sophisticated algorithm, this malware elimination tool can detect and remove the malware threats hiding in the computer system effectively. Extremely Speed Scanning: This application has got one of the fastest and most efficient virus scanning engines in the industry. The scans are highly accurate and take a short amount of time to complete. Web Filtering: SafeBytes checks the links present on a web page for possible threats and alerts you whether the website is safe to explore or not, through its unique safety rating system. Light-weight: SafeBytes gives total protection from online threats at a fraction of the CPU load because of its enhanced detection engine and algorithms. 24/7 Assistance: You may get high levels of support round the clock if you’re using their paid software. All in all, SafeBytes Anti-Malware is a solid program as it has lots of features and can identify and remove any potential threats. You now may understand that this particular software does more than just scan and delete threats on your computer. So if you’re trying to find a comprehensive antivirus program that’s still simple enough to use, SafeBytes Anti-Malware is just what you need!

Technical Details and Manual Removal (Advanced Users)

If you want to perform the removal of Fooriza manually rather than employing an automated software tool, you may follow these steps: Go to the Windows Control Panel, click the “Add or Remove Programs” and there, choose the offending program to remove. In case of suspicious versions of browser plug-ins, you can easily remove them through your web browser’s extension manager. It is also advised to factory reset your browser to its default condition to fix corrupt settings. Finally, examine your hard disk for all of the following and clean your computer registry manually to remove leftover application entries following uninstalls. Please note that only experienced computer users should try to manually edit the system files mainly because deleting any single vital registry entry leads to a major problem or even a computer crash. Moreover, some malware keeps replicating which makes it tough to remove. Doing this malware-removal process in Safe Mode is recommended.

Hello everyone, in today's tips and tricks we will focus on providing you with various solutions on how to solve the Device not migrated error that appears after the Windows update has been performed. Sometimes sadly updates to our operating systems can introduce us to various issues that look scary but in reality, they are solvable and not so scary at all. After all who would not find this message concerning, especially when it happens in the middle of work. The first thing that would pop into my mind is that I have lost tons of work and that something in my hardware has gone very wrong and it is dead. Luckily that is not the case and this error means that due to Windows update drivers were not properly transferred due to some compatibility issues, maybe it was a corrupt update file, etc. Of course, the reason could be hardware malfunction as well, but if everything was working fine before the update, it is a software issue, and I must say it is a common one and fixable. Please keep reading this guide in order to fix the Device not migrated error.

1. Update the Driver

   You should always try this first, if the device is not recognizable, try updating its driver and see if the problem vanishes. In order to update the driver, we will need first to locate which device has not been migrated properly, we will do this with help of a search engine on the internet like google for example. So open your browser of choice, go to a search engine (google for example) and type in the search box first line from your error message, yes, that scary one. You will be given which device has malfunctioned and was not migrated properly, now we will locate the device and update its drivers. To do this press WINDOWS + X on your keyboard to bring up Windows secret menu and choose device manager. Find device inside device manager, right-click on it, and choose properties. Go to the events tab and make sure that the device has migration issues. You have now 3 options for updating the driver, you can do it manually, automatically, or with the driver installer. We will cover all 3 options so you choose which one best suits you. OPTION 1: Manually. Close the Properties tab, go to the device manufacturer website and download the latest driver, if there are no drivers there, the only executable installer for the device skip this step and try the other 2. After you have downloaded the driver package from the website, right-click on the device and choose update driver. Now navigate to the folder where you have downloaded your driver package and update the driver. Reboot your system. OPTION 2: Automatic update. Close the Properties tab, right-click on the device and choose to uninstall. Once the device is uninstalled, restart your system, and Windows will automatically search and install the latest driver for the device. OPTION 3: Via driver installer. If you have downloaded .EXE or executable driver installer from device manufacturers web site try installing it, if the installation fails, try using compatibility mode for the installer. Navigate where the installer is located, right-click on it, and choose properties. Go to compatibility TAB and try installing it with administrator privileges in Windows 8 mode. Reboot your system after this step. This should solve the issues, however, if the issue still persists, follow the next steps.

2. Verify the Corrupted System Files

   Press WINDOWS + X on the keyboard to open the hidden system menu and choose Command prompt (administrator) In the command prompt type in: sfc /scannow and press ENTER. The scanning process and repair of files will take around 15 min. Leave it to finish completely, do not restart, work on the computer or shut it down while the process is active, and only after it is finished reboot your system.

3. Update Windows.

   If your Windows is not updated sometimes this issue can be resolved by updating it on the latest version. Click on start and then on settings. Once the settings screen is opened, find and click on Update and Security. Go to the Windows update tab and click on DOWNLOAD or click on check for updates for the latest Windows fix.

4. Reset BIOS to factory settings.

   Sometimes BIOS not being properly configured can cause issues in Windows itself and prevent it from detecting PnP devices thus creating this error. Restoring BIOS back to the factory setting can help. Turn off your computer and turn it back on. Press delete, f12, f11, or any other key which will take you to BIOS (default key is delete but sometimes manufacturers map this to another one. Once your screen turns ON you will see in the bottom message which key needs to be pressed in order to enter BIOS). Sadly since every BIOS could be different we can not cover step by step guide for each but you need to find the option where you load BIOS defaults, click on it save, and exit. Your computer will restart and boot into Windows, check to see if the problem still persists.

5. Update BIOS

   BIOS can cause issues with certain PnP devices when the newest Windows update is rolled. If reverting BIOS to the factory setting has not been successful try update. Go to your motherboard manufacturer website, find the update and read step by step guide there since updating BIOS differs from version to version and from manufacturer to manufacturer. After the update is done, restart the computer and hopefully, the error is gone.

6. Perform a System Restore

   If everything else fails, perform a system restore to get Windows back into the state before the update was installed and when everything was working fine. Press WINDOWS + R on the keyboard to open the run dialog. In the run dialog, type control panel and press enter to enter control panel, locate recovery and click on it. Inside the recovery screen click on Open System Restore. Choose a date when everything was working in order, the best bet is the date before Windows update and roll it back. Click on date, and then on next.

CrazyForCrafts is a Browser Extension from Mindspark Interactive. This Toolbar Extension allegedly offers users tons of DIY crafting guides and tricks, however all that it does is point you in the right direction. It links you back to some of the most popular DIY Crafting websites on the internet that you can find at any time by a simple search.

While this may look useful and faster than looking around the internet for good DIY projects, remember that this extension injects itself into your browser, changing your new tab page to Search.MyWay.com and records your browsing habits, can view your internet history, and know whatever you are looking for or viewing online.

While using this extension you will see additional pop-up ads, sponsored content, and injected ads throughout your browsing sessions.

Due to its behavior this extension has been marked for removal by several anti-virus scanners, and it is recommended to remove it from your computer to prevent data leaks.

About Browser Hijackers

Browser hijackers (sometimes called hijackware) are a type of malicious software that alters web browser configuration settings without the computer owner’s knowledge or permission. These hijacks appear to be increasing at an worrying rate around the world, and it can be really nefarious and sometimes dangerous too. They’re designed to disrupt browser functions for many different reasons. These are typically used to force visitors to a specific website, manipulating web-traffic to earn ad revenue. Although it might appear naive, all browser hijackers are damaging and therefore always classified as security threats. In a much worst case, your internet browser could be hijacked to download malware that will do a great deal of damage to your computer or laptop.

How one can know whether the browser is hijacked?

Symptoms that a web browser is hi-jacked include: the browser’s homepage is changed; new bookmarks pointing to pornographic sites have been added to your favorite pages; the essential web browser settings are modified and unwanted or insecure sites are added to the trusted websites listing; you are finding new toolbars you have never found before; you might see numerous pop-up ads on your computer screen; your browser has become unstable or starts running sluggishly; Inability to navigate to certain sites, especially antivirus as well as other computer security software websites.

How browser hijacker infects computers

Browser hijackers may use drive-by downloads or file-sharing websites or perhaps an e-mail attachment to reach a targeted PC. They also come from add-on software, also called browser helper objects (BHO), browser extensions, or toolbars. Also, certain freeware and shareware can put the hijacker in your PC through “bundling”. Examples of well-known browser hijackers are Fireball, CoolWebSearch. GoSave, Ask Toolbar, RocketTab, and Babylon Toolbar. The presence of any browser hijacker on your system might substantially diminish the web browsing experience, track your online activities that result in serious privacy concerns, develop system stability problems and eventually cause your computer to slow down or to an almost unusable condition.

How to remove a browser hijacker

Some hijackers can be easily removed by uninstalling the free software they were included with or by removing any extension you’ve recently added to your browser. But, most hijacking codes are certainly not very easy to get rid of manually, as they go much deeper into your operating system. You should consider performing manual repairs only if you’re a tech-savvy person, as potential risks are associated to tinkering with the system registry and HOSTS file. Browser hijackers could be effectively removed by installing anti-malware software on the affected system. SafeBytes Anti-Malware can counter relentless browser hijackers and provide you with proactive PC protection against all kinds of malware. In addition to anti-virus software, a system optimizer software, like Total System Care, will help you correct Windows registry errors, remove unwanted toolbars, secure online privacy, and stabilize software programs installed on your PC.

Virus Blocking Access To Safebytes Website And Anti-Malware Downloads - What You Should Do?

Malware can cause all kinds of damage once they invade your PC, ranging from stealing your private details to deleting files on your PC. Some malware is meant to interfere with or prevent things that you wish to do on your PC. It may well not allow you to download anything from the net or it will stop you from accessing a few or all internet sites, especially the anti-malware sites. If you’re reading this, odds are you’re stuck with a malware infection which is preventing you to download or install Safebytes Anti-Malware program on your system. Although this type of issue will be difficult to get around, there are a few steps you can take.

Get rid of malware in Safe Mode

The Windows-based PC has a special mode referred to as “Safe Mode” in which only the minimum required applications and services are loaded. In the event the malware is blocking access to the internet and affecting your computer, starting it in Safe Mode enables you to download antivirus and run a scan while limiting potential damage. To enter into Safe Mode or Safe Mode with Networking, press the F8 key while the computer is booting up or run MSCONFIG and locate the “Safe Boot” options under the “Boot” tab. As soon as you restart the PC into Safe Mode with Networking, you may download, install, as well as update anti-malware software from there. Following installation, run the malware scanner to eliminate standard infections.

Obtain the antivirus software using an alternate web browser

Malicious code could exploit vulnerabilities on a particular browser and block access to all anti-virus software websites. If you appear to have a virus attached to Internet Explorer, then switch over to a different browser with built-in safety features, such as Firefox or Chrome, to download your favorite anti-malware program – Safebytes.

Make a bootable USB anti-virus drive

Here’s yet another solution which is using a portable USB anti-malware software package that can check your computer for malicious software without needing installation. To run anti-malware using a USB drive, follow these simple steps: 1) Download the anti-malware on a virus-free PC. 2) Plug the Flash drive into the uninfected computer. 3) Double click on the exe file to run the installation wizard. 4) Choose the drive letter of the pen drive as the place when the wizard asks you where you would like to install the antivirus. Follow activation instructions. 5) Remove the pen drive. You can now utilize this portable anti-malware on the affected computer system. 6) Run the Safebytes Anti-malware directly from the pen drive by double-clicking the icon. 7) Click “Scan Now” to run a complete scan on the infected computer for malware.

Features of SafeBytes Anti-Malware

If you are planning to buy anti-malware for your computer system, there are lots of brands and packages for you to consider. A few of them are great, some are ok types, and some will destroy your computer themselves! You have to be careful not to select the wrong application, especially if you buy a paid software. Amongst few good applications, SafeBytes Anti-Malware is the highly recommended tool for security-conscious people. SafeBytes antimalware is a very effective and easy to use protection tool which is designed for end-users of all levels of computer literacy. With its cutting edge technology, this software will help you get rid of multiples types of malware which includes viruses, worms, PUPs, trojans, adware, ransomware and browser hijackers.

SafeBytes anti-malware takes PC protection to a whole new level with its enhanced features. A few of them are given as below:

Real-time Threat Response: SafeBytes offers complete and real-time security for your personal machine. This utility will constantly keep track of your PC for any suspicious activity and updates itself regularly to keep abreast of the latest threats. World-class AntiMalware Protection: Using its advanced and sophisticated algorithm, this malware elimination tool can identify and get rid of the malware threats hiding in your computer effectively. Web protection: SafeBytes checks the hyperlinks present on a web page for possible threats and alerts you if the website is safe to view or not, through its unique safety rating system. Lightweight: SafeBytes is lightweight software. It use up a very small amount of processing power as it works in the background so you’re free to use your Windows-based PC the way you would like. 24/7 Support: You can get totally free 24/7 technical assistance from their computer experts on any product queries or computer security issues. Overall, SafeBytes Anti-Malware is a solid program since it has plenty of features and could detect and remove any potential threats. Now you may realize that this tool does more than just scan and delete threats from your PC. For the best protection and the best value for money, you can’t get better than SafeBytes Anti-Malware.

Technical Details and Manual Removal (Advanced Users)

To get rid of CrazyForCrafts manually, navigate to the Add/Remove programs list in the Control Panel and choose the offending program you want to get rid of. For web browser plug-ins, go to your web browser’s Addon/Extension manager and select the plug-in you want to remove or disable. It is also suggested to reset your browser to its default condition to fix corrupt settings. If you choose to manually delete the system files and registry entries, use the following checklist to make sure you know exactly what files to remove before undertaking any actions. Please keep in mind that this is for skilled users only and might be challenging, with incorrect file removal leading to additional system errors. Additionally, certain malicious programs have the capability to defend against its deletion. Completing this task in Safe Mode is advised.

Error Code  0x80070490 - What is it?

Error code 0x80070490 occurs in versions of Windows including Windows 8 or 8.1 and Windows 7 or Windows Vista. This error often arises when users attempt to install updates via Windows Update or Microsoft Update.

The main reason for the error relates to the Component-Based Servicing (CBS) manifest which has become damaged. When the error occurs, the Windows device is unable to successfully install updates.

Solution

Error Causes

Error code 0x80070490 might appear for various reasons but is most prominent in the following cases:

• Attempts to install Windows 8 or 8.1
• A corrupted Component-Based Servicing (CBS)

Further Information and Manual Repair

The solutions for error code 0x80070490 vary so users may need to attempt each solution to find the best results.

1. Repair Corrupted Windows Files with System File Checker

The System File Checker (SFC.exe) is a Windows-based utility that enables users to check and repair corrupted or damaged system files. It can also restore missing systems files which can be the cause of errors such as error code 0x80070490.

To repair files, begin scan by swiping the right edge of the screen then opening the search box. Type Command Prompt, right-click this option, then select Run as Administrator. Once the scan begins, wait for the process to be completed then restart your device. Check if the error is resolved by reattempting updates. If error code 0x80070490 in Windows 8 or 8.1 persists on your device, proceed to the solution below.

2. Perform Clean Boot

A clean boot is one of the best ways to reduce conflict among files – an issue that may arise whenever users update, install or run programs on their Windows device.

To run a clean boot, your device reboots using limited drives and programs. The process allows you to identify which conflict among programs is causing errors on your Windows device.

You can access the clean boot tool by entering msconfig in the search box. Select Services, then System Configuration. Check the Hide all Microsoft services checkbox then select Disable all. Next, go to the Startup tab, click and open Task Manager. After selecting the Startup tab, make sure you right-click each startup program. Click Disable from the context menu then close Task Manager when done. Select OK on the System Configuration menu then restart your machine to clean boot Windows 8 or 8.1.

If the clean boot successfully identifies and resolves issues with corrupted files, you will be able to access updates using Windows Update or Microsoft Update. Error code 0x80070490 will no longer occur. But if that proves unsuccessful, other options are available below including running Windows Update Troubleshooter.

3. Run Windows Update Troubleshooter

This method can provide a simple solution for users as it verifies whether your Internet connection, network adapter and Windows Update services are functioning properly. However, if you are uncertain as to whether you will be able to troubleshoot, seek assistance from a qualified Microsoft technician.

To run Windows Update Troubleshooter, simply download from Microsoft’s website. Be sure you are downloading the tool recommended for your operating system, in this case Windows 8 or 8.1. After you download Windows Update Troubleshooter, run it to enable the tool to check for and resolve update issues on your device.

4. Use DSIM or System Update Readiness Tool

The System Readiness Tool or DSIM is another method you can use to correct issues related to error code 0x80070490. This tool checks problems on your system that might prevent your computer from performing Windows updates including issues related to damaged system files.

Once you download and install this tool, it will be able to run automatically. The process may be technical, however, requiring specialized knowledge to successfully download and run the tool. Consider getting assistance from an IT professional in this case. Also, check Microsoft's online resources to download the tool.

5. Use an Automated Tool

Having an automated tool at hand will enable users to always be prepared. Download a powerful automated utility tool to provide solutions whenever error codes or other problems affect your Windows 8 device.

When it comes to computer peripherals first thing that comes to people's minds is probably Mouse and Keyboard. Also when discussing peripherals brands, Razer is not a stranger and over the years it has built its name and cult following. Razer’s mechanical keyboards have been always in the upper field of quality and trust from users and Huntsman is no different.

Tech specifics of Huntsman keyboard

1. Mechanical optical switches Razer has introduced their new optical technology switch with this keyboard. These switches are faster and more accurate than typical mechanical switches and if tests are to be believed this is the fastest keyboard currently on the market.
2. Multi-functional digital dial A multi-function digital dial with three tactile media keys gives you instant access to everything from brightness to volume in seconds. All programmable and customizable through Synapse 3, so you can set your preferred configurations right at your fingertips.
3. 10-key rollover Anti-ghosting technology that enables 10-key simultaneous presses at the same time
4. 4-side underglow with Razer chroma Go crazy and personalize lighting effects any way you want with a full 4-side underglow and 38 customization zones. Powered by Razer Chroma

Feel and noise

In the department of noise, well it is the mechanical keyboard so naturally, it will be louder than membrane ones but in terms of comparing it to other mechanical keyboards it is within the same noise range, maybe just a tiny bit silenced. The keyboard comes with 2 different types of switches, purple clicky ones that are louder and have that *click* sound for sound feedback, and red ones, that are not equipped with clicky sound but are linear providing slightly faster performance. If you choose the Huntsman elite model of the keyboard it will come with a nice hand resting mat that is very comfortable and feels right. Using a keyboard feels like using a Razer keyboard, it is responsive and gives that superior mechanical feeling.

Conclusion

Razer Huntsman mechanical keyboard is not the cheapest nor the best on the market but it is the fastest one out. It is in the top tier of keyboards and worth the investment.

Referenced Memory at - What is it?

0x Referenced Memory at 0x is an error code that occurs when the random memory addresses conflict. This error causes running programs or browsers to crash. Referenced memory at error code is considered as a service violation error. It is displayed as the following:

“The instruction at 0xf77041d24 referenced memory at 0×00000000. The memory could not be read.”

Solution

Error Causes

The ‘referenced memory at’ errors is either triggered by:

• Hardware failure
• Problems with the RAM and the registry

Hardware failure may result if the driver is not installed properly. The problems in the RAM indicate registry issues that occur due to data overload in the hard disk and poor PC maintenance. The registry saves all the information and activities you perform on your system on the hard disk. This includes the junk files, temporary files, invalid registry entries, and files of both installed and uninstalled programs.  These files accumulate and take over a lot of RAM space. Also, the referenced memory at error can be considered to be a form of memory leak where unknown third-party software can take up the memory space that has been reserved for a particular program. For example, if you have toolbars and add-ons installed in your browser, it can also lead to invalid registry storage in the registry. If you don’t clean the registry, these unnecessary files can overload your data and lead to hard disk/RAM damage and corruption triggering obscure error messages like referenced memory at error.

Further Information and Manual Repair

Referenced memory is a critical error; if not resolved it can lead to serious PC damages like a system failure. To avoid this, it is advisable to fix it right away. Here are a couple of ways to repair this issue on your system:

Cause: Hardware Failure

Solution: If the referenced memory at error is generated due to hardware failure then to resolve this error you must reinstall the driver that has caused the error to appear. Let’s say if the error pops up because of the printer driver, reinstall it. For re-installation of the driver, simply go to the control panel and click on the Device Manager option. Once you click it you will see a detailed page with a list of devices. Now click on the printer (the problematic driver in this situation) to reinstall the driver software. Double click on it to open the properties dialog box and then click the driver tab and update the driver. Once you have updated the driver, try using the printer. Check if it works. If it works and the referenced memory at the error code does not appear on the screen, this means the problem was with the hardware. However, if the error still pops up then this means the problem is deeper. It’s related to the registry.

Cause: Problems with the RAM and the registry

Solution: If the problem is with the RAM and the registry, then it is advisable to download Restoro. Restoro is a new, next-generation, and highly functional registry cleaner. It detects and removes all the registry issues, unnecessary and obsolete files saved in the hard disk taking up a lot of RAM space. It clears the RAM and cleans up the disk. Furthermore, it repairs the damaged files, fragmented disk, and the corrupt registry in seconds enabling you to resume the program that you were running before the error occurred. Restoro has a user-friendly interface and easy navigation. To run and operate this system you don’t need any kind of technical expertise. In just a few clicks you can resolve the critical referenced memory at error on your PC. It is compatible with all Windows versions Click here to download and install Restoro on your PC and fix the referenced memory error code now.

If you are trying to install a Feature Update in Windows 10 but you got the error code 0x80190001, then it means that there is something wrong with the installation files. The installation files are either corrupted or some of them failed to be downloaded. On the other hand, the issue might also have something to do with a driver issue. When you encounter error 0x80190001, you will see the either of following error message on your screen:

“Something went wrong Couldn’t download Windows 10, please check your network settings and try again. You can contact Microsoft support for help with this error. Here’s the error code 0x80190001”. Or: “An unexpected error was encountered while attempting to download files required for the upgrade”.

Here are some fixes that could help you resolve the error 0x80190001. Follow them carefully.

Option 1 – Run the Network Troubleshooter

As mentioned in the error message the issue might have something to do with the network settings of your computer so you can try to run the Network Troubleshooter and then try updating or installing Windows 10 again.

Option 2 – Update Network drivers

• Tap the Win + R keys to launch Run.
• Type in msc into the box and tap Enter or click OK to open the Device Manager.
• After that, look for Network Adapters from the list of device drivers displayed. Once you find it, expand it to see the Network drivers.
• Right-click on it and select the option “Uninstall device” – do the same thing for the other Network drivers.
• Restart your PC so Windows can detect and reinstall the drivers you just uninstalled.

Option 3 – Use Storage Sense to clean up temporary and junk files

• Open Setting > System > Storage from the WinX Menu.
• From there, you will see a list of all the local and connected storage devices along with the details on the free space.
• Now make sure that the Storage Sense feature is turned On then go find a link that says “Free Up Space” and click it to open.
• After that, a screen which is the built-in program in Windows 10 will appear and will scan your computer for the following junk files so you can free up disk space:
• Windows Upgrade Log Files
• The system created Windows Error Reporting Files
• Thumbnails
• Temporary Internet Files
• Previous Windows Installation Files
• Delivery Optimisation Files
• DirectX Shader Cache

Note: Once you’re done freeing up space on your drive, try to run the setup file again.

Option 4 – Delete the contents in the SoftwareDistribution folder

The Software Distribution folder in the Windows operating system is a folder that can be found in the Windows directory and is used to store files temporarily which might be required to install the Windows Update on your PC. Thus, it is required by the Windows Update and maintained by WUAgent. A lot of users tried deleting the files in this folder to fix the problem and so far it has worked. Like them, you can try clearing the Windows Update cache by simply deleting the contents of the folder named “SoftwareDistribution” since Windows apparently can’t clear and re-download the update contents once they are corrupted. Thus, deleting the contents of this folder will make Windows download the contents again which will fix the problem. To do that, follow the steps below.

• Open the WinX Menu.
• From there, open Command Prompt as admin.
• Then type in the following command – don’t forget to hit Enter right after typing each one of them.

net stop wuauserv net stop bits

• After entering these commands, it will stop the Windows Update Service and the Background Intelligent Transfer Service.
• Next, go to the C:/Windows/SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
• Once all the contents in the Software Distribution folder are deleted, restart your PC and then go back to Command Prompt and input the following commands again.

net start wuauserv net start bits

 Since the folder has already been flushed, it will be populated afresh the instant your restart your computer and open Windows Update.

Option 5 – Run the Windows Update Troubleshooter

You might also want to run the Windows Update Troubleshooter as it is also known to help users resolve Windows Update errors like error 0x80190001.

Option 6 – Try to disable your antivirus program

Disabling the antivirus program or any security software installed in your computer is always a good idea you can try when the Windows Update process does not go smoothly. So before you try updating your computer again, make sure to disable the antivirus or security program and once the Windows Update is done, don’t forget to enable the antivirus program back again.

Option 7 – Try to use the Media Creation tool

The Media Creation tool in Windows allows you to use the ISO installation file to make a bootable device that you can use to install Windows on your PC. Note that this is kind of different from the usual installation process as it could erase your computer’s current settings and data on the primary drive. Thus, before you proceed, you need to backup all your data into some removable drive and then use the Media Creation Tool to make a bootable drive.

• After making the bootable drive, you need to plug it into your computer and then reboot.
• Next, tap the F10 or Esc key to open the boot options.
• Now set the boot priority of the removable drive the highest. Once the setup comes forth, follow the next onscreen instructions and install Windows without any problems.

As you can notice in Blue Screen errors, most of them point out a file that’s related to the errors. One of these files is the Storport.sys file which is a system file related to the storage of data in the storage unit of a computer. This file is created by the Microsoft Storage Port Driver. So if this file ends up getting dragged on Blue Screen errors, there can be a number of reasons for why it’s happened. Blue Screen errors related to the Storport.sys file may include conflicts with the hardware, incompatible firmware issues, corrupted drivers, missing or corrupted system files, to name a few. Here are some of the common Blue Screen errors related to the Storport.sys file:

• KMODE_EXCEPTION_NOT_HANDLED
• KERNEL DATA INPAGE
• PAGE FAULT IN A NONPAGED AREA
• SYSTEM THREAD EXCEPTION NOT HANDLED
• IRQL NOT LESS OR EQUAL
• SYSTEM SERVICE EXCEPTION

Microsoft Windows is the one that provides the Storport.sys file a storage port driver that is suited especially for the use of high-performance buses like fiber channel buses and RAID adapters. There are a number of advantages in using Storport instead of the SCSI Port, according to Microsoft:

• “Improved performance, both in terms of throughput and the system resources that are utilized.
• Improved Miniport driver interface that addresses the needs of high-end storage vendors, particularly host-based RAID and fiber channel vendors.”

If you encounter any of the above-mentioned Blue Screen of Death errors, then here are some troubleshooting options that might help but before you get to them, you can try to perform a System Restore first especially if you have the habit of creating System Restore points. This might fix the problem. To perform a system restore, refer to these steps:

• First, tap the Win + R keys to open the Run dialog box.
• After that, type in “sysdm.cpl” in the field and tap Enter.
• Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
• After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.

If System Restore didn’t help in fixing the Blue Screen error, now’s the time for you to resort to the troubleshooting tips provided below but before you get started, make sure that you create a System Restore point first. In addition, you also have to boot into Safe Mode with Networking before you carry out the troubleshooting steps below.

Option 1 – Try to update or rollback your device drivers

The first thing you can try to fix the Storport.sys Blue Screen error is to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.

• Open the Devices Manager from the Win X Menu.
• Then locate the device drivers and right-click on them to open the Properties. Note that the main drivers that might be the cause behind the Storport.sys Blue Screen error will be listed under the “ID ATA/ATAPI controllers” section as well as the “Storage controllers” section.
• After that, switch to the Driver tab and click on the Uninstall Device button.
• Follow the screen option to completely uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically.

Note: You can also directly download the relevant drivers of your computer from the manufacturers’ website. So if you have an SSD, the issue might be due to an old storage driver. Option 2 – Try to recreate the Storport.sys file If the first option didn’t work, the next thing you can do is to recreate the Storport.sys file. Every time your Windows 10 PC boots up, it looks for all the system drivers in place and if it is unable to find them, it tries to create them. This is why if you remove your corrupt driver file, chances are, you might get a fixed file recreated just for you. How? Refer to the steps below.

• Boot your Windows 10 PC in Safe Mode.
• Then open File Explorer and navigate to this location: C:/Windows/System32/drivers
• From there, look for the file named sys and rename it to Storport.old.

Note: As you can see, the file’s extension has changed from .sys to .old.

• Now restart your computer and check if the Storport.sys Blue Screen error is now fixed.

Option 3 – Run System File Checker or SFC scan

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files. To run the SFC command, follow the steps given below.

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow

The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

 Reboot your PC.

Option 4 – Try to run the DISM commands

You might want to repair potentially corrupted files in your system as having them could also trigger the Storport.sys Blue Screen error. To repair these corrupted system files, you can run the DISM commands:

• Tap the Win + X keys and click on the “Command Prompt (Admin)” option.
• After that, input each one of the commands listed below sequentially to execute them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • Dism /Online /Cleanup-Image /RestoreHealth

• Once you’ve executed the commands given above, restart your computer and check if the dxgkrnl.sys Blue Screen error is now fixed.

Option 5 – Run the Blue Screen Troubleshooter

Troubleshooting Blue Screen of Death errors wouldn’t be complete without the Blue Screen troubleshooter. As you know, it is a built-in tool in Windows 10 that helps users in fixing BSOD errors like Storport.sys. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:

• Tap the Win + I keys to open the Settings panel.
• Then go to Update & Security > Troubleshoot.
• From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.