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Fix Downloader.dll Not Found Error in Windows

Stumbling upon downloader.dll not found error is not pleasant to experience, usually, it means that desired application can not be started. There could be several reasons why this error happens from user mistakes, corrupted files, bad installation, and even bad RAM memory. Whatever the reason might be solutions provided are the same for all and offer a fix to this issue.

it is advisable to follow provided solutions from start to finish not skipping any one of them since they are tailored to address the simplest solutions and issues and move toward more complicated ones.

  1. Reinstall application

    If you are receiving Downloader.dll not found when trying to run just a single certain application, reinstall the application, there is the possibility that the application has somehow corrupted downloader.dll during the installation process. Reinstalling might fix the problem.

  2. Run SFC scan

    SFC scan is the tool meant to scan all files and fix any corrupted ones. To run this tool, open the command prompt in administrator mode by right-clicking on the windows start button and then left-clicking on the command prompt (admin). When you are in command prompt type in SFC /scannow and let the whole process finish.

  3. Update device driver

    If previous steps have not provided results, go to device manager and visually check is there a device with an exclamation or other sign next to it, if there is, right-click on it and choose update driver.

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How To Speed Up PC Startup
Hello and welcome to How To Speed Up PC Startup where we will explore how to make your PC boot-up system faster. When your computer gets older, you'll see a decrease in your PC's load time. This can be very annoying and frustrating, especially if you're not accustomed to exercising patience. Your computer's boot time does not need to be sluggish, even if it's old. While there are reasons why your computer is acting up and giving you the 'slow' sign, there are ways that you can optimize how fast your PC starts up at the beginning. Once you start speeding things up, you’ll never look back!

Start With your BIOS

You may need to tweak your PC’s start-up menu. Since the majority of issues encountered on your PC might not be related to the software running in the back end, you can focus on your computer's hardware. The ideal way to speed up your PC startup is to access your computer's BIOS when booting up. This can be accessed by holding the DEL key or whichever button is used to tap into your BIOS. You can change where your computer boots from. You can opt to put your hard disk right at the top which would elude searching for CDs and other storage media devices when your PC starts up.

Tweak Startup Programs

There are many programs that execute when your computer starts up. These programs normally run in the back end. Most times back-end programs are unnecessary and do not contribute to the productivity or performance of your computer when in use. Instead of allowing these programs to execute when your PC boots up, why not disable them?  By deactivating these programs, you'll be reducing the amount of CPU usage which will accelerate your PC performance. Additionally, there are some installed programs that you never use. Instead of leaving these programs to occupy needed space on your computer system, you can uninstall these to create more room on your computer. This actually increases your PC startup speed.

Put Malware on a Leash

Malware and spyware can cause problems for your start-up. A slow computer is an indication that your computer is plagued by malware. This affects your computer's boot time and whether or not it'll startup as quickly as you intend it to. If your computer gives you the 'virus alert', you need to download an antivirus program that will be able to eradicate all virus threats. Be mindful of where you download antivirus programs since many of them are viruses or have viruses attached to them. Some viruses are tough on your computer. This means that if an antivirus works for your best friend, it may not work for you. Since malware differs in functions and the havoc they cause, it's best to know what you're up against by doing research.

Clean Your Registry

You should also clean out your registry. The fewer unused registry keys you have lying around on your computer, the faster your computer will go. Getting a good registry cleaner from a clean source can help tremendously, but be careful; registry cleaners have the potential to be very dangerous so make sure you backup everything on your computer and only download registry cleaners from a reliable source. By implementing the above tips, you'll see quick improvements when using your computer.
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Completely Remove EasyEmailSuite PUP Removal Tutorial

EasyEmailSuite is a browser extension made by MyWay that may come bundled with other free software that you download off of the Internet. When installed EasyEmailSuite will set the homepage and search engine for your web browser to http://search.myway.com. EasyEmailSuite is an application that allows users to access their emails. Initially, this app may seem legitimate and useful, however, EasyEmailSuite is categorized as a browser hijacker. This extension changes your home page and searches engine to MyWay. It monitors your search activity and collects data, that is later sold/forwarded to display additional unwanted ads in your browser. Several anti-virus scanners have classified EasyEmailSuite as a Browser Hijacker / PUP and are therefore not recommended to keep on your computer.

About Browser Hijackers

Browser hijacking is a common type of internet fraud where your web browser settings are altered to allow it to carry out things you don’t intend. They are designed to disrupt browser functions for several reasons. Usually, it will drive users to particular sites which are trying to increase their advertisement earnings. While it might seem harmless, these tools are made by malicious individuals who always attempt to take full advantage of you, so that they could earn money from your naivety and distraction. They not only screw up your internet browsers, but browser hijackers could also modify the system registry to make your computer vulnerable to other malicious programs.

Symptoms of browser hijacker infection

There are plenty of symptoms that indicate your internet browser has been highjacked: 1. the home page of your web browser is changed unexpectedly 2. bookmark and the new tab are likewise changed 3. the default web browser settings are modified and/or your default web engine is altered 4. you see unsolicited new toolbars added 5. you may notice never-ending pop-up adverts on your screen 6. websites load very slowly and often incomplete 7. you are blocked to access the websites of security solution providers.

Exactly how they get into your computer

Browser hijackers infect computer systems via malicious e-mail attachments, downloaded infected computer files, or by visiting infected sites. They can also come from any BHO, extension, add-on, toolbar, or plug-in with malicious objectives. Other times you might have mistakenly accepted a browser hijacker as part of a software program bundle (generally freeware or shareware). Some of the most popular hijackers are EasyEmailSuite, Babylon Toolbar, Conduit Search, Sweet Page, OneWebSearch, and CoolWebSearch. Browser hijackers will interrupt the user’s browsing experience significantly, keep track of the websites frequented by users and steal private information, cause difficulty in connecting to the web, and then finally create stability issues, causing software programs and computers to freeze.

Browser hijacker removal methods

Some hijackers could be removed by uninstalling the freeware they were included with or by removing any add-ons you have recently added to your PC. However, many hijacking codes are not very easy to get rid of manually, since they go deeper into the operating system. You should think about undertaking manual fixes only if you happen to be a tech-savvy person, as risks are associated with tinkering with the system registry and HOSTS file. Experts always recommend users remove any malware including browser hijacker with an automatic malware removal tool, which is easier, safer, and quicker than the manual removal procedure. Safebytes Anti-Malware discovers all kinds of hijackers – such as EasyEmailSuite – and eliminates every trace efficiently and quickly. Along with anti-malware, a PC optimizer tool can help you resolve Windows registry errors, eliminate unwanted toolbars, secure online privacy, and stabilize programs installed on the computer.

Help! Malware Blocking Antivirus Installation And Access To The Web

Malware could cause several different types of damage to PCs, networks, and data. Some malware sits in between your computer and the internet connection and blocks a few or all internet sites which you want to visit. It will also prevent you from adding anything to your PC, especially anti-virus software. If you are reading this article, odds are you’re stuck with a virus infection that is preventing you to download or install the Safebytes Anti-Malware program on your PC. There are some options you can try to get around with this obstacle.

Install the anti-malware in Safe Mode

If the virus is set to load automatically when Windows starts, getting into Safe Mode could block this attempt. Since only the minimal programs and services start-up in “Safe Mode”, there are hardly any reasons for issues to take place. To start your Windows XP, Vista, or 7 computers in Safe Mode with Networking, do as instructed below. 1) Tap the F8 key continuously as soon as your computer boots, but before the big Windows logo shows up. This would conjure up the “Advanced Boot Options” menu. 2) Select Safe Mode with Networking with arrow keys and press Enter. 3) When this mode loads, you will have the internet. Now, make use of your browser to download and install an anti-malware application. 4) Immediately after installation, do a full scan and let the software remove the threats it detects.

Utilize an alternate internet browser to download the anti-malware application

Some malware only targets certain web browsers. If this sounds like your case, utilize another web browser as it may circumvent the virus. The best solution to avoid this issue is to opt for an internet browser that is well known for its security measures. Firefox contains built-in Phishing and Malware Protection to keep you secure online.

Install antivirus on a flash drive

Here’s yet another solution which is using a portable USB anti-malware software package that can check your system for viruses without the need for installation. To run anti-virus using a USB flash drive, follow these simple steps: 1) Download the anti-malware on a virus-free PC. 2) Put the USB drive into the uninfected computer. 3) Double click on the downloaded file to open the installation wizard. 4) Select flash drive as the place when the wizard asks you exactly where you wish to install the application. Follow the directions to finish the installation process. 5) Transfer the thumb drive from the clean PC to the infected PC. 6) Double-click the EXE file to open the Safebytes software right from the thumb drive. 7) Click on “Scan Now” to run a complete scan on the infected computer for malware. If no other method of downloading and installing antivirus software works, then you’ve got no other choice than to hit the last resort: a complete Windows reinstallation, the only solution proven to have a 100% rate of success at virus removal. If you’re not sure which method to employ, simply call our toll-free number 1-844-377-4107 to speak to our technical support team. Our experts can take you step-by-step through the virus removal process on the phone and also fix your personal computer remotely.

A Look at the Best AntiMalware Program

These days, an anti-malware program can protect your PC from various types of online threats. But exactly how to choose the best one amongst plenty of malware protection software that is available out there? You may be aware, there are many anti-malware companies and products for you to consider. Some are good ones, some are ok types, while some are merely bogus anti-malware programs that can harm your computer themselves! When searching for antivirus software, choose one which provides dependable, efficient, and complete protection against all known computer viruses and malware. When considering commercial anti-malware software options, the majority of people opt for well-known brands, like SafeBytes, and they are very happy with it. SafeBytes anti-malware is a very effective and user-friendly protection tool that is made for end-users of all levels of computer literacy. Once you have installed this application, SafeByte's sophisticated protection system will ensure that no viruses or malicious software can seep through your computer. SafeBytes anti-malware takes PC protection to a totally new level with its advanced features. The following are some typical features found in this program: Most effective AntiMalware Protection: Safebytes is based on the very best virus engine within the industry. These engines can find and get rid of threats even during the early phases of a malware outbreak. Real-time Threat Response: SafeBytes provides round-the-clock protection for your PC restricting malware attacks instantly. It’ll constantly monitor your laptop or computer for hacker activity and also gives end-users superior firewall protection. High-Speed Malware Scanning Engine: SafeBytes Anti-Malware has a multi-thread scan algorithm that works up to 5x faster than any other protection software. Web Filtering: SafeBytes provides an instant safety rating to the web pages you’re about to check out, automatically blocking dangerous sites and ensuring that you’re certain of your safety while browsing the net. Light-weight: SafeBytes is a lightweight and simple to use antivirus and antimalware solution. Since it utilizes minimum computer resources, this tool leaves the computer’s power exactly where it belongs to: with you actually. 24/7 Live Expert Support: You can get high levels of support around the clock if you are using their paid version.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove EasyEmailSuite without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser. To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised. The following files, folders, and registry entries are created or modified by EasyEmailSuite
Files: %UserProfile%Local SettingsApplication DataGoogleChromeUser DataDefaultLocal Extension Settingsifbgbfdfdgfngigejacbmmkeklfahmka %LOCALAPPDATA%GoogleChromeUser DataDefaultExtensionsifbgbfdfdgfngigejacbmmkeklfahmka %UserProfile%Local SettingsApplication DataGoogleChromeUser DataDefaultSync Extension Settingsifbgbfdfdgfngigejacbmmkeklfahmka Search and Delete: chrome-extension_ifbgbfdfdgfngigejacbmmkeklfahmka_0.localstorage-journal Search and Delete: chrome-extension_ifbgbfdfdgfngigejacbmmkeklfahmka_0.localstorage Search and Delete: http_easyemailsuite.dl.tb.ask.com_0.localstorage-journal Search and Delete: http_easyemailsuite.dl.tb.ask.com_0.localstorage %UserProfile%Local SettingsApplication DataEasyEmailSuiteTooltab %LOCALAPPDATA%EasyEmailSuiteTooltab %LOCALAPPDATA%GoogleChromeUser DataDefaultLocal Extension Settingsifbgbfdfdgfngigejacbmmkeklfahmka %UserProfile%Local SettingsApplication DataGoogleChromeUser DataDefaultExtensionsifbgbfdfdgfngigejacbmmkeklfahmka Registry: HKEY_LOCAL_MACHINESoftwareWow6432NodeEasyEmailSuite HKEY_LOCAL_MACHINESoftwareEasyEmailSuite HKEY_LOCAL_MACHINESoftwareMicrosoftInternet ExplorerLowRegistryDOMStorageeasyemailsuite.dl.tb.ask.com HKEY_LOCAL_MACHINESoftwareMicrosoftInternet ExplorerLowRegistryDOMStorageeasyemailsuite.dl.myway.com HKEY_LOCAL_MACHINESoftware[APPLICATION]MicrosoftWindowsCurrentVersionUninstall..Uninstaller HKEY_LOCAL_MACHINEEasyEmailSuiteTooltab Uninstall Internet Explorer
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Windows is stuck in Airplane Mode
As of late, a number of users reported experiencing a problem where their Windows 10 computers get stuck on Airplane mode for some unknown reason. According to the affected users, they were unable to turn off the Airplane mode which means that their computers are also not able to connect to the internet. One of the possible reasons why this kind of issue occurs is that there could be a bug with the airplane mode or it could also be the doing of faulty network drivers or physical switch that’s turned on, and so on. If you are one of the few users who experience the same issue, then read on as this post will guide you on what to do if your Windows 10 computer gets stuck on Airplane mode. There are a couple of suggestions you can check out to resolve the problem. You can try to check the status of the Radio Management service, flush the DNS cache or you could turn off the airplane mode via system settings. You could also update the network drivers or turn off the physical switch for airplane mode or make some adjustments in the Windows Registry. For more details, refer to each one of the suggestions provided below.

Option 1 – Try to check the Radio Management Service status

  • First, tap the Win + R keys to open the Run dialog box and type “services.msc” in the field, and hit Enter to open the Windows Services Manager.
  • Next, look for the Radio Management service and select Properties.
  • From there, change its Startup type to Disabled and click on the Apply and OK buttons to save the changes made.
  • Once done, restart your computer and check if you can now turn off the airplane mode.

Option 2 – Flush the DNS cache

You could also try to flush the DNS cache to fix the “ERR_ICAN_NAME_COLLISION” error. All you have to do is open Command Prompt as an administrator and then execute each one of the following commands sequentially to flush the DNS cache:
  • ipconfig/release
  • ipconfig/renew
  • ipconfig/flushdns

Option 3 – Try turning off the airplane mode via System settings

If flushing the DNS cache did not help in fixing the problem, then you might want to turn off airplane mode via system settings.
  • In the Windows Search bar, type “airplane mode”.
  • From the search results that appear, click on Airplane mode.
  • After that, a window will appear where you have to turn off the toggle button for Airplane mode.

Option 4 – Try to update, rollback or reinstall the Network adapter drivers

The next thing you can do to resolve the problem is to update the Network Adapter drivers by following 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 them.
  • Look for the Broadcom Network Adapter and right-click on it, as well as other network adapters that have an exclamation icon, and update them all.
  • Restart your PC and see if it helped in fixing the problem.
Note: If updating the network drivers didn’t help in fixing the problem, you can also try to roll back the very same drivers from their previous versions 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. To reinstall the network adapter drivers, refer to these steps:
  • Open the Devices Manager from the Win X Menu.
  • Then locate the device drivers and right-click on them to open the Properties.
  • 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.

Option 5 – Try to turn off the physical switch for Airplane mode

If your computer has a physical switch to turn on or off the airplane mode, then you might want to check that switch if you have one. Chances are, it could be the reason why you’re unable to turn off Airplane mode on your computer.

Option 6 – Try to make some adjustments in the Registry

  • Tap the Win + R keys to launch the Run utility.
  • Then type “Regedit” in the field and hit Enter to open the Registry Editor.
  • Next, navigate to this registry path: HKEY_LOCAL_MACHINESystemCurrentControlSetControlClass
  • From there, edit the registry value of “RadioEnable” to “1”.
  • Exit the Registry Editor once done, and restart your computer.
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Guide to Fixing PFN_LIST_CORRUPT Blue Screen

PFN_LIST_CORRUPT Blue Screen - What is it?

PFN_LIST_CORRUPT is a blue screen of death error code. It occurs when the PFN (Page Frame Number) list becomes corrupt. The Page Frame Number is basically used by your hard drive to determine your location of each one of your files on the disk. This error may occur when starting up the program or while using it. Blue screen of death errors occurs without any warnings. The program disrupts all of a sudden and the computer screen turns blue.

Solution

Restoro box imageError Causes

PFN_LIST_CORRUPT Blue Screen error may occur due to multiple reasons. Some of the common reasons include:
  • Hardware problems
  • Device driver issues
  • Registry problems
  • Viral Infection
It is recommended to resolve the PFN_LIST_CORRUPT Blue Screen of Death error immediately without any delay virtually because this error can be quite fatal to your PC. It can pose serious threats to your system like system freeze, crash, failure, and valuable data loss. Furthermore, if the error is related to viral infection, it can expose you to privacy issues, data breaches, and cybercrime too.

Further Information and Manual Repair

This is a critical PC error but easy to resolve. You don’t need any technical expertise to fix this error on your PC. Here are some quick and easy methods to resolve PFN_LIST_CORRUPT Blue Screen error:

Method 1: Install Compatible Device Drivers

Sometimes when new hardware is added to the PC, you need to install updated versions of the device drivers to ensure there are no incompatibility issues. Incompatibility between the hardware and device drivers may generate PFN_LIST_CORRUPT Blue Screen of death error on your screen. To resolve, it is advisable to download and install the latest updated versions of the device drivers from the manufacturer’s website.

Method 2: Scan for Viruses

PFN_LIST_CORRUPT Blue Screen of Death error may occur due to viral infection too. Viruses and spyware enter your PC when you log on to unreliable websites and download programs from there or open phishing emails on your PC. These viruses corrupt and damage programs and files resulting in such errors. To fix the issue, you need to install a powerful antivirus and ensure all kinds of viruses and spyware are detected and removed from your system.

Method 3: Clean and Restore the Registry

PFN_LIST_CORRUPT Blue Screen error indicates poor PC maintenance. When you don’t clean and remove unnecessary and obsolete files like junk files, bad registry keys, cookies, internet history, temporary files, and invalid entries from the registry, the registry overloads and gets damaged. These files accumulate taking up a lot of disk space and also corrupt system files. If these files are not removed timely, it results in registry issues like a blue screen of death errors and run-time errors. To remove these files and clean the registry, you need to install a powerful registry cleaner. Whether the underlying cause for PFN_LIST_CORRUPT Blue Screen of Death error on your PC is viral infection or registry issues, to resolve the BSOD error code in seconds download Restoro. This is a cutting-edge and multi-functional PC fixer deployed with both an antivirus and a registry cleaner. Additional features include a system optimizer too. It is user-friendly and easy to operate. You can download it on all Windows versions without any hassle. It is safe and bug-free. The registry cleaner feature scans and removes all unnecessary files, cleans and repairs the registry while the antivirus utility simultaneously removes all kinds of malicious software including spyware, viruses, Trojans, and malware. Click here to download Restoro now and resolve the PFN_LIST_CORRUPT Blue Screen of Death error immediately!
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Can’t pair Bluetooth keyboard, Check the PIN
If you have suddenly run into a problem when trying to connect or pair your Bluetooth keyboard with your Windows 10 computer, read on as this post will guide you on how exactly you can resolve the problem. This kind of problem typically occurs when you’ve disabled the Bluetooth option. However, this option is already enabled and you still encountered the same error message saying, “Check the PIN and try connecting again”, then you need to troubleshoot the problem further. In most cases, this kind of issue can be fixed when you restart your computer and go to the Windows Settings and select the “Add Bluetooth or other devices” option and then put the keyboard into pairing mode. And when the keyboard appears in the “Add a device” dialog box, just select it. On the other hand, if your Bluetooth keyboard won’t get connected to your Windows 10 computer and you encounter an error that says, “Can’t pair Bluetooth keyboard, Check the PIN and try connecting again”, then you need to check out the options provided below but before you do so, make sure that you create a System Restore point first as some of the troubleshooting options provided involves the Windows Registry.

Option 1 – Try to use the Device Pairing Wizard

The Device Pairing Wizard is the one that allows your computer to look for any new devices and display them underneath it. All you have to do to use this wizard is to follow its instructions to connect your Bluetooth device to Windows 10. To get started, follow these steps:
  • First, tap the Win + R keys to launch the Run utility and type “devicepairingwizard” in the field, and then hit Enter to run the Device Pairing Wizard.
  • After that, wait for a couple of seconds until the devices appear. Once they do, select the Bluetooth device you wish to add.
  • A new screen with a passcode should appear instantly. You need to take note of the given passcode and type them on your Bluetooth keyboard.
  • Once done, tap Enter. This should help in pairing your computer to your Bluetooth keyboard.

Option 2 – Try to use the Registry Editor

The next thing you can do to resolve the pairing issue with your Bluetooth keyboard is to use the Registry Editor by following these steps:
  • Tap the Win + R keys to open the Run utility and type “Regedit” in the field and then hit Enter to open the Registry Editor.
  • Next, navigate to this registry path: HKEY_USERS/.DEFAULT/Software/Microsoft/Windows/CurrentVersion/Bluetooth/ExceptionDB
  • From there, look for the folder named “Addrs” and expand it. If you see any folders or keys under it, select them and delete them. These keys represent the MAC address of your Bluetooth devices.
  • Once you’re done, restart your computer and try to pair your Bluetooth keyboard once more.

Option 3 – Try running the Bluetooth Troubleshooter

As you know, Windows 10 has various troubleshooters with user-friendly interfaces where you can utilize them to fix issues in your PC. And since you’re dealing with some Bluetooth problem, you have to run the Bluetooth Troubleshooter.
  • Open the Windows 10 Settings.
  • Then go to Update & Security > Troubleshoot.
  • You should find the option for Bluetooth on your right-hand side – click on it then click on the “Run the troubleshooter” option.
  • Now follow the next screen options.

Option 4 – Try to reinstall or update the Bluetooth driver

The issue might have something to do with the Bluetooth drivers. It could be that it is outdated and needs to be updated or that you recently updated it and since you have trouble pairing your Bluetooth keyboard, you can update, rollback, or uninstall the Bluetooth drivers. How? Follow the steps below.
  • Tap the Win + X keys to open the Device Manager.
  • Next, look for the Bluetooth device and right-click on it.
  • Select the option “Update driver”.
  • After that, a new popup window will appear. In there, select the option, “Search automatically for updated driver software”.
Note: Checking the update may take a few minutes so you’ll have to wait until it finishes. If it is able to find an update, you must install it.
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How to Fix Windows 10 Error Code 0x80072F8F

Error Code 0x80072F8F - What is it?

Error Code 0x80072F8F manifests in one main way. It is known to appear as early as Windows 7, and mainly deals with an error that occurs in the update process, or when the computer is trying to connect to the online activation service. It can appear when the activation fails to verify the product key. The error code will present itself when the system realizes that the PC's date and time are incorrect. Error Code 0x80072F8F will also appear if the computer has determined that the time zone settings on the computer are not accurate.

When Windows is going through the installation process and is verifying all of the information associated with the computer, Error Code 0x80072F8F will arise, indicating that the information in the computer's settings is not valid. Correct times and dates are necessary when using serial validation keys to install Windows. When these settings are outside of the tolerated window, the problem will arise.

Error Causes

There is only one main symptom to look out for, and it will manifest during a Windows installation. In the midst of the installation, the computer will not be able to proceed with the installation if Error Code 0x80072F8F has popped up. Because the information cannot be verified, Windows will not be able to continue the installation process when the time settings are not accurate. This interrupts the process, causing the need to edit the settings, restart the computer, and try again. It is imperative to be sure that the date and time on the computer are inside of the tolerated window for the serial key.

  • This error code will not give any information on how to correct it.
  • Windows Error 0x80072F8F is displayed on the screen.
  • The error code appears when typing the Windows serial key and proceeding.

Further Information and Manual Repair

When experiencing Error Code 0x80072F8F, the date and time need to be corrected in the computer settings menu, and then verify the correct time zone settings.  There are a few different ways to edit the time and date settings, and one may need to even edit the time zone settings. After this, restarting the computer may be needed. When booting into Windows, the validation code should be activated within 30 days of obtaining the serial number.

  • Method One

Check the time and date settings.

  1. Open the Start menu.
  2. Select Settings, then Time and Language, then Date and Time.
  3. Check and make sure that the PC is operating at the correct time and date.
  • Method Two

Ensure that the computer is connected to the internet.

  1. Enter “network troubleshooter” into the search box located on the taskbar.
  2. Select “Identify and Repair Network Problems”.
  3. Follow the instructions that are given on-screen. This will fix any problems that the network is experiencing.
  • Method Three

Review the timezone.

  1. Open the Start menu.
  2. Select Settings, then Time and Language, then Date and Time.
  3. Check to make sure that the correct timezone is selected from the drop-down menu.
  • Method Four

Reboot the PC and check if that fixes the problem. This may help in the event that the network troubleshooter does not detect a problem.

After completing these steps to edit the time, date, and time zone settings, it may be necessary to restart the computer. This is to ensure that the computer will save and recognize the new settings. After restarting, continue the process as intended and enter the product key. The computer will now be able to verify the product key since the time and date will be recognizable. The Windows installation should proceed as normal and complete successfully when the time, date, and time zone are inside of the parameters for the Windows product key.

In short, if it is not, the computer will not be able to recognize the product key, thus will not be able to install the Windows product. Generally, the fix is quite simple and does not take much time at all, but it is very important.

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Error Code 0xc00000e9
If Error Code 0xc00000e9 appears on your screen, there is no cause to panic yet as there are different ways to fix this. Here, I will list down different methods to get your computer back on track:
  1. Check peripheral connections
  2. Check your SATA cables
  3. Check your hard drive
  4. Check your BIOS settings

Quick Fix 1. Check Peripheral Connections

  1. Turn off your computer.
  2. After the computer has been shut down, take off all the peripherals or the USB cables that are connected to your USB ports. This includes even the keyboard and the mouse. We just need to have only the monitor plugged in for this one.
  3. Turn on your computer and see if it starts as it normally does.
  4. If it does, try connecting back your external devices or peripherals one by one until you find the one that causes the error.
  5. Once you trace the device that’s causing the error, you will have to change its USB cable and update its driver to support your operating system.

Quick Fix 2. Check your SATA cables

It is possible that what causes a barrier between your operating system and your hard drive from communicating is the SATA cable used. For example, if you’re using an older SATA with a SATA III port, there might not be adequate support for the transfer of data from one another. Or, the problem might be a loose SATA cable which would still require you to buy a new one to replace your loose or damaged cable. To check if your SATA cables are causing the error, simply follow these steps:
  1. Turn off your computer.
  2. Carefully open its case.
  3. Check the hard drive and the SATA port where it’s connected.
  4. Try to use a newer cable and connect it to your SATA port. (If you used a SATA II cable, you can see if a SATA III cable is more compatible.)
  5. Replace your SATA cable with a newer one if Step 4 proves to be successful.

Quick Fix 3. Check your hard drive.

  1. Try to use a different hard drive and see if error code 0xc00000e9 still appears.
  2. If it works out just fine, then the problem might be physical damage to your hard drive and would need to be repaired depending on the case. Just simply take it to a technician and let him know about the issue.

Quick Fix 4. Check your BIOS settings

  1. Restart your computer.
  2. Once your computer starts, press and hold the ESC, F2, F12, or DEL key to go to BIOS settings.
  3. You will then be redirected to the BIOS Setup Utility screen. From here, go to Boot options.
  4. In the Boot Options, see if your first boot device is your hard drive. If it isn’t, press the arrow key to select the hard drive and move it to the top of the boot device list.
  5. Save the settings.
  6. Reboot your computer.
Note: If all the methods above do not work, the problem might be on your drivers and you might need to update them. You can update your driver in two ways: Manual driver update and Automatic driver update. You can find procedures online in updating your drivers.
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Setting up USB tethering in Windows
In this post, you will be guided on how you can set up the USB tethering feature on your Windows 10 computer and share your mobile device’s mobile data so other devices can also access the internet. Tethering is usually known as Wi-Fi tethering which allows users to share mobile data to any device with Wi-Fi, laptops included. This is really useful especially when you have no other way to access the internet. For instance, if you are using a desktop computer and there is no way for you to connect to the Ethernet, and you have no Wi-Fi adapter that you can use to connect to a router as well, you can use USB tethering instead to access the internet. It is almost similar to Wi-Fi tethering except that it works over a USB connection instead of a Wi-Fi adapter. USB tethering is almost quite the same as an Ethernet connection except that it’s faster compared to Wi-Fi tethering as well as Bluetooth tethering. Just like Wi-Fi tethering, USB tethering is free unless your network carrier has blocked it. Thus, it’s better if you make that clear with your operator. Once you have that covered,

Follow the instructions provided below to set up USB tethering on your Windows 10 computer.

Step 1: First, connect your mobile device to your Windows 10 computer using a USB cable. Step 2: If it asks you to enable the file transfer feature, just cancel it. A prompt that says, “Tethering or Hotspot active—Tap to setup” should be available as soon as you get connected – tap on it. Note: If there is no prompt, just go to Settings > Network and Internet > Hotspot and Tethering and from there, toggle on the USB tethering option. Step 3: Afterwards, the setup will create a new network adapter in Windows 10 automatically and your computer should now be connected to the internet using USB tethering. Note: You have to make sure that the Wi-Fi connection in your mobile device is turned off and if it is connected to an existing network, the USB tethering will be disabled but if you see its status as enabled, then the USB tethering setup is successfully done. In addition, keep in mind that the location of tethering can be different for every phone, especially on a customized operating system such as RealMe, Redmi, Samsung, and any other mobile device although they are clubbed in the section of Mobile and Data Network. In case you encounter some problems when using USB tethering in your Windows 10 computer, there are troubleshooting tips you should follow. The NDIS-based Internet Sharing Device network adapter is what Windows 10 uses to make USB tethering possible so if it stops working, follow the options provided below.

Option 1 – Perform basic check

The first thing you can do if you encounter problems in USB tethering is to do a basic check like checking if Wi-Fi is enabled automatically as well as check if the USB cable is disconnected or if you’ve turned off USB tethering accidentally.

Option 2 – Try installing or updating the USB RNDIS adapter

RNDIS or Remote Network Driver Interface Specification can also help you resolve any USB tethering problem. If the pre-installed driver does not help you in connecting to the internet, then you can try installing the USB RNDIS driver that is, if it’s not installed yet. If it is already installed, you can try to update it instead.
  • Tap the Win + R keys to open Run and type “devmgmt.msc” in the field and hit Enter to open the Device Manager.
  • Next, expand the Network adapters section and look for the Remote NDIS based Internet Sharing Device. But if you are using a Samsung smartphone, you might see “Samsung” instead of under Network adapters.
  • Right-click on it and then select the “Update driver” option.
  • Then select the “Browse my computer for driver software” option.
  • After that, select the “Let me pick from a list of available drivers on my computer” option.
  • Now uncheck the checkbox for “Show compatible hardware”.
  • From the given list on your left-hand side, look for Microsoft and then select the Remote NDIS based Internet Sharing Device on your right-hand side.
  • Click on Next. A new popup will appear where you have to click on Yes. This will install the driver.
  • Now click on the Close button and restart your computer.
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Fix Could not find the Recovery Environment
If you suddenly find the Windows Recovery Environment not working and you see an error message saying, “Could not find the recovery environment”, then you’ve come to the right place as this post will guide you on how you can fix it. In times when you can’t boot into the Windows Recovery Environment, there could be several reasons behind it. However, have you ever wondered where exactly the Windows Recovery Environment is in your computer? Windows initially places the Windows RE Image file in the installation partition during Windows Setup so if you have installed Windows in the C drive, you can find the Windows RE at the C:/Windows/System32/Recovery or C:/Recovery folder. Keep in mind that this folder is hidden and later on, the system copies the image file into the recovery tools partition to make sure that one can boot into recovery if there are any issues with the drive partition. The “Could not find the recovery environment” error mostly occurs if the Windows Recovery Environment is disabled or if the “Winre.wim” file is corrupted. Thus, to fix this error, you need to refer to the given suggestions below.

Option 1 – Try to enable Windows Recovery Environment

  • In the Windows Start Search, type “PowerShell” and from the search results that appear, right-click on Windows PowerShell and then select the “Run as administrator” option to open it with admin privileges.
  • Next, type the “reagentc /info” command and tap Enter to execute it.
  • After that, if the output states that Status is enabled, then you’re all set.
  • Now type the “reagentc /enable” command and tap Enter to enable the Windows Recovery Environment. You will see a success message at the end signifying that Windows RE is available.

Option 2 – Try to fix the corrupted or missing “Winre.wim” file

If the Winre.wim file is either corrupted or missing, you need to get a new copy of this file from another computer where the Windows RE is working. Once you’re able to get a new copy of the Winre.wim file, you have to set the image path to a new location. For more details, refer to these steps:
  • First, type “Powershell” in Windows Start Search and right-click on Windows PowerShell from the results, and select Run as administrator.
  • Next, execute the given command below to change the path of the WIM file to the new location. Note that the steps should be used when the file path of the Windows Recovery Environment is different from the usual spot.
Reagentc /setreimage /path C:RecoveryWindowsRE
  • As mentioned, if the file is corrupted, you just have to get a new copy from another PC but before you do that, make sure that the WINRE on that computer is disabled (just enable it later on) and then place it in the C:/Recovery path and then set its path again using the command given above and then verify its path by executing the following command.
reagentc /info command
Note: Since the Recovery folder is hidden as well as the WINRE folder in it and you won’t be able to access them using the Windows File Explorer, you need to use the Windows PowerShell or Command Prompt so that you can access them.

Option 3 – Try checking and fixing the WinRE Reference in the Windows Boot Loader

The Windows Boot Loader is the one that determines if it has to load the Windows Recovery Environment. It could be that the boot loader is pointing to an incorrect location which is why you’re getting the error. To resolve it, you have to check and fix the WinRE Reference in the boot loader. How? Follow these steps:
  • In the Windows Start Search, type “PowerShell” and from the search results that appear, right-click on Windows PowerShell and then select the “Run as administrator” option to open it with admin privileges.
  • After that, execute the “bcdedit /enum all” command.
  • Next, look for an entry in the Windows Boot Loader identifier set as Current and look for “recoverysequence” in that section and take note of the GUID.
  • Ensure that the device and the osdevice items show the path for the Winre.wim file and that they are the same. If not, you need to point the current identifier to the one which has the same.
  • Once you’ve found the new GUID, execute this command: bcdedit /set {current} recoverysequence {GUID_which_has_same_path_of_device_and_device}
  • Now check if the error in the Recovery Environment is fixed or not.

Option 4 – Try creating a Recovery Media

You could also try creating a Recovery Media to resolve the error in the Windows RE. All you have to do is download the Windows 10 ISO file using the Media Creation tool and then create a recovery drive. Once you’re done, check if it fixes the problem or not.
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Gigabit internet showing as 100MB in Windows
In today's world setting up a LAN network or internet connection is no longer a daunting task that will require having a bachelor's degree in computer science nor a specialized technician. But even in the present-day environment issues and problems can occur. One of these problems is detecting or running a network at a slower 100MB speed instead of 1GB. Troubleshooting of this nature is somewhat more complex than your typical troubleshooting issue because several things including hardware could be involved in this particular problem but do not worry, we are here to back you up and guide you Setting up a home or small office network no longer requires a specialist technician to constantly monitor and optimize the LAN routers and connected PCs. As Windows networking has improved and new features have become available on the hardware, configuring a 1GB network should be as simple as connecting the LAN to a router that came with this capability. If however the network’s rated speed only gives 100MB, troubleshooting the issue is more complex. To find the problem, you’ll need to check the hardware devices, cable connections, and the software you are using to connect and manage the network.

Hardware checks

If you are using the switch in your LAN configuration check its hardware details as well to see if it can handle 1GB speeds.
The next step is network cables, some cables are not designed and their copper can not transfer 1GB of flow, check to see if your cable is classified for the desired speed. To visually check cables do the following
  1. Check both connection jacks to see if it has any loose or frayed wires. If any of the wires are loose, it can be the cause of the performance issue. You should replace the cable if you discover damage to the connectors.
  2. Inspect the entire length of the cable and check if the harness shows any clear signs of damage. A bent or damaged cable can reduce the amount of information it’s capable of transferring between the PC and LAN router. If you find any damage to the cable, replace it to restore your network speed.
  3. Is the cable capable of transferring 1GB speeds? Different network cables support different network speeds. A Cat-5 cable will only provide 100MB transfers, while a Cat-5e or Cat-6 can support up to 10GB transfers. Check the cable’s labels to make sure you are using a Cat-5e or higher-rated data cable.

Now when the hardware issue is out of the way we can focus a little more on the software part.

Let's try the first easy solution, run Windows built-in troubleshooter

  1. Click the Windows button and type Control Panel. Then select the top result.
  2. If your Control Panel shows the Category View, change it to display Small Icons instead.
  3. From the list of available applications, select Network and Sharing Center.
  4. In your Network and Sharing Center, you can see the active network, set up a new network connection, troubleshoot problems, or change your adapter settings. Before making changes to your device properties, you can let Windows run a troubleshooter on your adapters to see if it can automatically fix your connection issues.
  5. Click on Troubleshoot Problems from the Change Your Network Settings section.
  6. In the Troubleshooter Application, scroll down and find the Network Adapter option.
  7. Click on Run Troubleshooter to let Windows check your network adapter’s configuration for any issues.
  8. Select the Ethernet Adapter you’re currently using from the list and click Next to proceed.
  9. Wait for the process to complete and check the results. If Windows detects any issues, it will recommend a fix. However, if the configuration of your network adapters does not have any problems, you’ll see a message that Windows couldn’t detect any problems.
  10. If there are any issues with the cable, the troubleshooter will detect the connection issue and request you replace the cable and connect it to your PC.
  11. It can occur that even after inspecting the cable and you didn’t find any visible damage on the housing or connectors, it could still be faulty. Replace the cable with a new one and rerun the troubleshooter to see if the cable is working as required.

If the troubleshooter finished and you received a Windows Couldn’t Detect Any Issues result, you’ll need to verify your adapter’s speed settings.

  1. In your Network and Sharing Center, select the Change Adapter Settings option from the left menu.
  2. On the list of adapters, choose the one you’re using and click the Right Mouse Button to open the context menu.
  3. Select Properties from the Context Menu to access your adapter’s settings.
  4. On the Ethernet Properties window, you can enable or disable different features and install additional protocols. To change the device settings, click on Configure to continue.
  5. This will open the Device Controller Properties window where you can check the status, make changes to the settings, find out information about the driver, or check historical events on the device. Select the Advanced tab to access the device settings.
  6. On the Advanced tab, locate the Speed and Duplex setting.
  7. The Auto-Negotiation option may cause network performance issues on certain Ethernet adapters and routers. The setting allows your adapter to change the speed settings according to the LAN configuration you connect to your PC. If you connect to different LAN networks regularly with different speeds, it can occur that the setting doesn’t update from 100MB to 1GB while switching.
  8. Change the Value to match the network speed of the LAN you’re connecting to your PC and use the manual speed setting.
  9. Click OK to apply the setting and test your network performance. If your adapter doesn’t have the 1GB setting available but you know the rating should go up to that speed, it could indicate that you aren’t using the right driver for the device.

If you don’t have the setting available or the device still only provides 100MB speeds after changing the Speed setting to a manual value, you may have to update the driver for the device.

  1. On the Ethernet Properties Window, once again click on Configure to access the Device Properties Window. Then select the Driver Tab to access your driver details.
  2. Select Update Driver from the available options.
  3. On the Update Driver window, select the option to let Windows Search Automatically for Updated Driver Software.
  4. Windows will connect to the internet and search for the latest drivers online. If a newer driver exists, Windows will download and install the driver for you. If you’re using the latest driver, Windows will inform you that no updated drivers are available.
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