Windows Defender error code 0x80073afc

If you always use Google Chrome when browsing the internet, then you might have come across an error saying, “This webpage is not available, DNS PROBE FINISHED BAD CONFIG”. If you do, then this problem certainly has something to do with the DNS since any error code which has “DNS” in it points out a network issue in the computer. Getting the DNS_PROBE_FINISHED_BAD_CONFIG error indicates that your computer is not able to connect the website because the Domain Name Server or DNS wasn’t able to resolve the website name into IP address or it is not available at all. So in this guide, we’ll help you sort out this issue in Chrome on your Windows 10 PC.

Option 1 – Check the Network Cables and restart your router then reconnect

The most obvious thing you can do first is to try checking if the network cables connected to your computer or router are properly connected or not. If it turns out that some network cables are not connected properly, then it’s probably why you’re getting the DNS_PROBE_FINISHED_BAD_CONFIG error in Chrome. And if your computer is connected via Wi-Fi, you need to make sure to restart your router once. In addition, you can also forget the Wi-Fi your computer is currently connected to and then try reconnecting again to see if it would work.

Option 2 – Flush the DNS and reset TCP/IP

Flushing the DNS and reset TCP/IP could also help in fixing the DNS_PROBE_FINISHED_BAD_CONFIG error in Chrome. To do so, refer to these steps:

• Click the Start button and type in “command prompt” in the field.
• From the search results that appear, right-click on Command Prompt and select the “Run as administrator” option.
• After opening Command Prompt, you have to type each one of the commands listed below. Just make sure that after you type each command, you hit Enter
  • ipconfig /release
  • ipconfig /all
  • ipconfig /flushdns
  • ipconfig /renew
  • netsh int ip set dns
  • netsh winsock reset

After you key in the commands listed above, the DNS cache will be flushed and the Winsock, as well as the TCP/IP, will reset.

Option 3 – Try to remove the Proxy

You can also try to remove the Proxy as it might also help you in fixing the DNS_PROBE_FINISHED_BAD_CONFIG error. Here’s how you can do it:

• Tap the Win + R keys to open the Run dialog box.
• Then type “inetcpl.cpl” in the field and hit Enter to pull up the Internet Properties.
• After that, go to the Connections tab and select the LAN settings.
• From there. Uncheck the “Use a Proxy Server” option for your LAN and then make sure that the “Automatically detect settings” option is checked.
• Now click the OK and the Apply buttons.
• Restart your PC.

Note: If you are using a third-party proxy service, you have to disable it.

Option 4 – Change the DNS

Try to use the Google Public DNS If the first option didn’t work, you can try to use the Public DNS by Google and see if it can help fix the DNS error. You have to modify the DNS settings in your system explicitly and use the DNS IP addresses.

• The first thing you have to do is right-click on the network icon in the Taskbar and select Network and Sharing Center.
• Next, click on the “Change Adapter Settings” option.
• After that, search for the network connection that you are using to connect to the internet. Note that the option might be “Wireless Connection” or “Local Area Connection”.
• Right-click on your network connection and click on Properties.
• Then select the new window to choose the “Internet Protocol 4 (TCP/IPv4)” option.
• After that, click on the Properties button and click the checkbox in the new window for the option “Use the following DNS server addresses”.
• Type in “8.8.8” and “8.8.4.4” and click OK and exit.

Option 5 – Clear Chrome’s browsing data

If your browsing data in Chrome hasn’t been cleared for some time now then that might be the reason why you’re suddenly getting the DNS_PROBE_FINISHED_BAD_CONFIG error when you browse the web. To fix this error, you need to clear your web browsing data. Refer to the following steps to do so.

• Tap the Ctrl + Shift + Delete buttons to go to the Clear browsing data section in Chrome.
• Next, set the time range to “All time” and tick all the boxes and then click on the Clear data button.
• After that, restart the Chrome browser and try to open the website you were trying to open earlier.

Option 6 – Try running the Chrome Cleanup tool

In case you don’t know, there is actually a built-in malware scanner and cleanup tool in Chrome that helps you get rid of any unwanted ads, pop-ups, and even malware, as well as unusual startup pages, toolbars, and other things that could affect the performance of the browser.

Shortcut virus is an easily spreadable and annoying combination of Worm and Trojan that hides all of your files and folders and then replaces them with shortcuts that look identical to replaced files and folders. Once disguised it will wait patiently for a user's click and once that happens it will replicate itself and further infect the system. This rapid spread can lead to stolen personal data, some system hick-ups, and other system-related issues. This malware mainly affects physical file transfer devices like for example and most USB drives, hard drives, and SD memory cards and it can easily transfer itself to the computer. The advantage of this shortcut virus comparing it to others is that it is mostly undetected by a vast variety of antivirus software. So running just anti-virus software maybe not be enough to remove it from your system. Luckily for all unfortunate users that have caught this annoyance, it can be easily removed fully manually in a short time.

How to Remove Virus from USB and other removable media

Firstly plugin USB, SD, or removable drive. The infection will transfer to your computer when the infected drive is plugged in so before we go to clean the computer itself, clean each removable drive that you have. Also know that infection will spread from computers into removable devices as well if it is not cleaned. Open the File Explorer and remember under which letter is removable drive registered. Open Command prompt but with administrator privileges and go to infected rive by typing its letter followed with “:” (for example D:) and press ENTER Once you have successfully gone to infected drive type in command prompt: Attrib -s -r -h /s /d *.* This will unlock all original files back into removable storage, next copy all files to your computer, and format the removable drive. Once the format is complete, unplug the removable device. Continue to clean all devices with the same method.

How to Permanently Remove a Shortcut Virus from Your PC

Now once we have cleaned all removable devices it is time to fully clean the PC Firstly open the task manager ( CTRL + SHIFT + ESC ), in the process tab find wscript.exe or wscript.vbs, right-click on it (or both if present), and select End Task. Now close the task manager and press Start. Inside start typing in registry editor to search for it and once found open it. Find the following key inside the registry editor: HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Run In the right panel, look for any strange-looking key names, such as odwcamszas, WXCKYz, OUzzckky, etc. For each one, run a Google search to see if it's related to shortcut viruses. If any returns a positive match, right-click on them and select Delete. !!! Accidentally deleting an important key can cause Windows to become unstable, so double-check everything !!!. Close the Registry Editor Now press ⊞ WINDOWS + R to open the run dialog and type in it Msconfig followed by ENTER. Once the System Configuration window opens go to the Startup tab. In the Startup tab, look for any strange-looking .EXE or .VBS programs, select each one and click Disable. Close the Window. Once again open the run dialog and type inside %TEMP% and press ENTER in order to open the Windows temp folder. Inside this folder delete everything. Next in the File explorer go to C:\Users\[username]\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup Look for any strange-looking .EXE or .VBS files and delete them.

What is Error Code 0xC004C003?

Error code 0xC004C003 has to do with activating Windows 10 after a clean install. This problem has been a frequent nuisance to users trying to update from Windows 7 or 8.1 following the invite path they got from Microsoft.

Solution

Error Causes

There are several problems that may have caused error code 0xC004C003. The most common of them are:

• The product key entered was invalid, and cannot be used to activate the new OS.
• The user followed the proper installation procedure, but the Windows update servers were too busy to handle the activation at that moment.
• The free upgrade invitation was followed but after the reinstallation, the copy of Windows 10 was still not activated.
• The user tried to perform a full clean install of Windows 10 instead of upgrading from Windows to Windows 10

Further Information and Manual Repair

A lot of solving error code 0xC004C003 has to do with the method in which the user has tried to update the system. If one decided to try and update the program before being invited to do so by the update manager, he must wait. Unfortunately, if one chooses to do it on his own and download a clean install, he was never given a product code to authenticate the process. There are two options to address error code 0xC004C003 — either restore to the previous Windows Operating System or call Microsoft (or visit their Website) and purchase a product key. The Windows update servers are very busy. There are lots of Microsoft users around the world, and the servers are doing their best to get to each and every one of the users as fast as possible, but they can only move at a certain speed. Your best bet is to sit back and wait a while. But what if you were invited, and properly downloaded Windows 10, then decided to do a clean install? It is advised that one do not try to enter Windows 7 or 8.1 serial code as this will not work. However, unlike the problem above, these users will NOT need to purchase a product key. According to Microsoft Support Staff, the installation servers are also very jammed because of the high numbers of installations going on right now. No matter what posts you may read, the key IS genuine, and it is NOT blocked, broken, or invalid. To check if Windows has been properly activated, open the Command Window. Make sure you are logged into an administrator profile; otherwise this check will not work. Type in “slmgr.vbs/ato” and click Enter and then wait. While waiting, the command will check on the status of the activation. Windows Script Host will open and show whether or not it is activated. A lot of users have reported that the activation did not work for the first few times. However they later reported after some more attempts, no issue was found in the way the operating system updated and that the activation process went smoothly. This is most likely due to the overload on the Windows Update servers, so bear with Microsoft. Users have reported that when trying to correct error code 0xC004C003, they have followed the upgrade path and then been told by Microsoft that the key was invalid and they had to purchase a new one. If the upgrade path provided by Windows 7 and Windows 8.1 is correctly followed then there is nothing to worry about Just wait a while and try it again. If there are prolonged issues, speak with a technician by visiting the Microsoft website and contacting the help center by calling the number provided. Give them all relevant information and they will be sure to help accordingly. The best solution to fix error code 0xC004C003 is to wait. In essence, the user will be waiting to reenter the same product key. According to Microsoft, and many user posts found online, it is recommended to wait a while and then try to activate again. This seemed to be an answer to most users' problems, and seem to work just fine. If the problem persists, take it to a windows repair technician to have it sorted out. If that does not work, use a powerful automated tool to fix the problem.

Error 0x0000001e is when you start the Windows XP Setup and you see a message which says something like: STOP: 0x0000001E (0x80000003, 0xBFC0304, 0x0000000, 0x0000001)

Solution

Error Causes

You are most likely to face this error if you restart your PC while the Windows Setup is still under process and yet to complete. Other causes of this error include any of the following conditions:

1. The drive on which you are installing Windows has insufficient disk space to accommodate the installation.
2. An incompatible or outdated third-party driver (or more) is installed on your PC which is conflicting with the installation. For instance, this could be a problematic video driver.
3. The system BIOS has incompatibilities with the installation.

Further Information and Manual Repair

This error is also called the “Bug check code”. The STOP 0x1E signifies that there was an unknown or illegal processor instruction detected by the Windows XP kernel. You will see the exception address which shows up to indicate the root of the problem which is usually a driver or faulty hardware. You should note this address down as well as the link date of the faulty driver or image which includes it. If at any point it becomes impossible for you to handle and you end up contacting the Windows support center to help you out with the process then this information will help you out in making things a lot easier while the support team tries to troubleshoot the problem. The parameters included in the STOP 0x1E error message are the following:

1. is the exception code which couldn’t be handled.
2. shows the module’s address where the exception took place.
3. signifies the exception’s parameter 0.
4. represents the exception’s parameter 1.

You can use this information which usually is provided in error 0x0000001e message to pinpoint the root cause of the problem and troubleshoot it. In order to fix this error, you need to follow either one of the following procedures as needed according to your situation.

Clean Up Your Disk

If your disk doesn’t have ample space to accommodate the installation then you should free up some of the space on your disk to make sure the Windows can be installed on it. You can also reinstall the Windows on another disk that has sufficient space.

Get Rid of the Third Party Driver

If the error 0x0000001e message gives you the name of the driver due to which the installation process is being halted, then get rid of that driver by disabling it or removing it. If the problem is resolved by this then you should contact the manufacturer of the third-party driver and ask them about any newer versions of the driver that wouldn’t conflict with the installation of Windows.

Upgrade System BIOS

Upgrading your system BIOS is something that you can’t do on your own. You will need to find out more about how you can upgrade. For this, you should contact either your PC’s manufacturer or your motherboard’s manufacturer. If nothing else works, you can always make use of the Microsoft Debugging Tools which will provide you ample information about the error message. You will find the Debugging Tools and further information about them including the downloading and installation process on Microsoft’s website.

What is Error 2200?

Error 2200 is an error code that you are likely to experience if you have Dell Photo All in One Printer 926. Dell Photo Printer 926 is an inkjet multifunction device. It offers features like print, copy, scan, and fax.

Error 2200 may stop you from scanning and printing documents on your Dell Photo All in One Printer 926.

Solution

Error Causes

Error 2200 may occur due to several reasons. However, the most common causes include:

• Registry issues
• Broken or missing system files
• Corrupted driver
• Malware

Further Information and Manual Repair

To resolve error 2200 on your system try the methods listed below. These DIY methods are easy and effective and can repair this error in no time. These solutions require zero technical expertise and knowledge.

This means if you are not technically sound or you are not a computer programmer, you can try these solutions and repair error 2200 on your system easily.

Method 1

When the underlying cause of error 2200 is related to a corrupted driver then follow these steps to resolve the issue. Go to the Start menu, click Control Panel, Performance and Maintenance tab, System and Device Manager.

Navigate the device, click properties, driver, and then uninstall. Now reboot your PC to activate changes.  Now download the latest version of the Dell Photo All in One Printer 926 drivers from a reliable website and save install it on your PC.

Method 2

Malware can also damage and corrupt drivers and system files. If the reason for error 2200 on your PC is malware then download a powerful antivirus and scan your entire PC. Remove all malware and viruses infecting your system to resolve the error.

Method 3

The Windows registry is that part of the computer that stores much of the information and settings for software programs, operating system configurations, and hardware devices.

It also saves unnecessary and obsolete files like junk files, cookies, internet history, bad registry entries, and invalid files. If these files are not removed from the registry frequently, they accumulate in the registry and corrupt it thereby triggering different error codes.

These files damage the registry and other important system files.

To repair the registry and error codes triggered due to registry issues, it is suggested you download Restoro. This is a cutting-edge and user-friendly PC Fixer deployed with a powerful and intuitive registry cleaner.

The registry cleaner scans your entire PC, removes all the bad entries and obsolete files. It cleans the registry, repairs the damaged and corrupt system files thereby resolving registry issues instantly.

Click here to download Restoro and repair error 2200.

Method 4: Locate and Install the Driver As was pointed out, you might need to reinstall the printer driver again. Using DriverFIX, you’ll be able to automatically update your computer system and install the drivers your computer needs to operate smoothly.

FlightSearchApp is a browser extension for Google Chrome. This extension claims to be a simple tool to provide updates regarding flight arrivals, flight departures, flight tracking, and access to time zone converters. However, it is a potentially unwanted program which is also known as a browser hijacker.

This extension hijacks your browser home page and search engine changing it to MyWay. While this extension is active you will see additional ads, sponsored links, and sometimes even pop-up ads appearing through your browsing sessions. It also keeps track of your browsing data, recording your browsing activity, website visits, clicks, and potentially personal information. It also adds a toolbar to the browser header which can lag the browser while also reducing usable screen size.

Several anti-virus scanners have marked this extension as a Browser Hijacker, and is therefore not recommended to keep on your computer.

About Browser Hijackers

Browser hijacking is regarded as the internet’s constant risk that targets web browsers. It is a kind of malicious software that alters your web browser’s configuration settings so that you are redirected to websites or webpages that you had no intention of visiting. Basically, nearly all browser hijackers are made for marketing or advertising purposes. The idea would be to force users to visit particular websites which are looking to improve their visitor traffic and produce higher ad earnings. It might appear naive, but the majority of such sites are not legitimate and will pose a serious threat to your on-line safety. Some browser hijackers are designed to make certain modifications beyond the web browsers, like changing entries in the computer registry and allowing other malware to further damage your PC.

How one can know whether the browser is hijacked?

Symptoms that your browser is hi-jacked include: 1. the browser’s homepage is changed 2. you see new unwanted favorites or bookmarks added, typically directed to ad-filled or pornography websites 3. The default search page of your web browser is altered 4. unsolicited new toolbars are added to your web browser 5. many pop-up ads show up and/or your browser pop-up blocker is disabled 6. your web browser has become unstable or starts running slowly 7. You can’t access particular websites, in particular anti-virus sites.

How it infects your PC

Browser hijackers can get into a computer by some means or other, for instance via file sharing, downloads, and email too. They are generally included with toolbars, add-ons, BHO, plugins or browser extensions. Some browser hijackers spread in user’s computer systems using a deceptive software distribution technique known as “bundling” (usually through freeware and shareware). Browser hijackers may record user keystrokes to collect potentially valuable information that leads to privacy issues, cause instability on computers, significantly disrupt user’s browsing experience, and finally slow down the computer to a point where it will become unusable.

Browser hijacker removal tips

Some types of browser hijackers can be quickly removed from your PC by uninstalling malicious programs or any other recently installed freeware. At times, it can be a challenging task to identify and eliminate the malicious component since the associated file could be running as part of the operating system process. On top of that, manual removal expects you to execute many time-consuming and intricate procedures that are very hard to carry out for new computer users. You might opt for automatic browser hijacker removal methods by just installing and running an efficient anti-malware program. One of the recommended tools for fixing browser hijacker infections is SafeBytes Anti-Malware. It assists you eliminate any pre-existing malicious software on your system and provides you real-time monitoring and protection against new threats. Utilize a system optimizer along with your anti-malware to fix various registry issues, remove computer vulnerabilities, and enhance your computer's overall performance.

Virus Blocking Internet And All Anti-Malware Software? Do This!

Every malware is bad and the degree of the damage will differ greatly with regards to the type of infection. Some malware is meant 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 net or prevent you from accessing a few or all of the websites, particularly the anti-malware websites. If you’re reading this now, you have perhaps realized that a malware infection is the real cause of your blocked internet traffic. So how to proceed if you want to download and install an anti-malware program like Safebytes? There are some solutions you could try to get around with this issue.

Download the application in Safe Mode with Networking

Safe Mode is a unique, simplified version of Windows in which just bare minimum services are loaded to prevent malware and other troublesome applications from loading. If the malware is set to load immediately when PC starts, switching into this mode can prevent it from doing so. To start the computer into Safe Mode, hit the “F8” key on your keyboard just before the Windows boot screen shows up; Or after normal Windows boot up, run MSConfig, check “Safe Boot” under Boot tab, and click Apply. Once you are in Safe Mode, you can attempt to download and install your antivirus program without the hindrance of the virus. After installation, run the malware scanner to remove standard infections.

Utilize an alternate web browser to download an anti-malware program

Some malware mainly targets specific browsers. If this is your situation, use another internet browser as it could circumvent the malware. The ideal solution to overcome this issue is to opt for a browser that is well known for its security measures. Firefox contains built-in Phishing and Malware Protection to help keep you secure online.

Run anti-virus from your pen drive

Another solution is to save and run an antivirus software program completely from a USB drive. Follow these steps to run the antivirus on the affected computer system. 1) Download the anti-malware software on a virus-free PC. 2) Plug the Thumb drive into the uninfected computer. 3) Double click on the downloaded file to open the installation wizard. 4) Select the USB stick as the location for saving the software file. Do as instructed on the computer screen to finish off the installation process. 5) Transfer the flash drive from the clean PC to the infected PC. 6) Double-click the anti-malware software EXE file on the USB flash drive. 7) Hit the “Scan” button to run a full system scan and remove malware automatically.

Features and Benefits of SafeBytes Anti-Malware

In order to protect your computer or laptop from many different internet-based threats, it is important to install anti-malware software on your computer. But with countless numbers of anti-malware companies out there, these days it is tough to decide which one you should buy for your PC. Some of them do a good job in getting rid of malware threats while some will damage your PC by themselves. When looking for an anti-malware tool, purchase one which gives dependable, efficient, and comprehensive protection against all known viruses and malware. Among few good programs, SafeBytes Anti-Malware is the highly recommended software program for the security-conscious user. SafeBytes anti-malware is a trustworthy tool that not only secures your system permanently but is also extremely easy to use for people of all ability levels. Through its cutting-edge technology, this software protects your personal computer against infections caused by different kinds of malware and other threats, including spyware, adware, viruses, worms, trojans, keyloggers, potentially unwanted programs (PUPs), and ransomware. SafeBytes anti-malware provides an array of enhanced features that sets it aside from all others. The following are a few of the great ones: World-class AntiMalware Protection: This deep-cleaning anti-malware application goes much deeper than most antivirus tools to clean out your PC. Its critically acclaimed virus engine finds and disables hard-to-remove malware that hides deep inside your computer. Real-time Threat Response: SafeBytes offers completely hands-free real-time protection and is set to check, block and get rid of all computer threats at its first encounter. It will regularly monitor your pc for hacker activity and also gives end-users sophisticated firewall protection. Safe Web Browsing: SafeBytes checks the links present on a webpage for possible threats and informs you whether the site is safe to visit or not, through its unique safety rating system. “Fast Scan” Features: Safebytes AntiMalware, with its advanced scanning engine, gives ultra fast scanning which can quickly target any active online threat. Minimal CPU Usage: SafeBytes is really a lightweight application. It use up a very small amount of processing power as it operates in the background so you are free to use your Windows-based PC the way you really want. 24/7 Online Support: You may get absolutely free 24/7 technical support from their IT experts on any product queries or computer security concerns. All in all, SafeBytes Anti-Malware is a solid program since it has plenty of features and can identify and eliminate any potential threats. Once you’ve downloaded and installed SafeBytes Anti-Malware, you no longer have to bother about malware or any other security concerns. If you’re searching for the absolute best malware removal application out there, and if you don’t mind spending some money for it, opt for SafeBytes Anti-Malware.

Technical Details and Manual Removal (Advanced Users)

If you want to manually get rid of FlightSearchApp without using an automated tool, it may be possible to do so by deleting the application from the Microsoft Windows Add/Remove Programs menu, or in cases of web browser plug-ins, going to the browser’s AddOn/Extension manager and uninstalling it. You may even want to reset your home page and search providers, as well as delete temporary files, browsing history, and cookies. Lastly, check your hard disk for all of the following and clean your computer registry manually to get rid of leftover application entries after uninstalls. Please remember that only experienced computer users should try to manually edit the registry because incorrect file removal results in a serious problem or even a PC crash. In addition, some malware is capable of replicating itself or preventing deletion. Doing this in Safe Mode is advised.

A surprisingly large amount of things present at your home can and do interfere with your wi-fi signal making it weak so devices are dropping it, having trouble connecting, or being slow.

Hello and welcome to our latest article where we will take a look at all things that are present in a lot of homes but are very bad for your WI-Fi signal.

Bad router placement

Having a router in a bad position can have some really large effects on WI-Fi signal strength and its availability. Usually, we do not give great attention to where we are placing our router but it has been proved over and over again that being close to certain objects does indeed have a great influence on the wireless signal strength and performance.

So, what are these objects and bad positions where we could place the router and effectively kill his Wi-Fi capabilities?

Fish Tanks

Water will block all radio waves including Wi-FI signals and waves themselves, so having a router next to the aquarium or any large source of water is a bad idea. You should always look at water as something bad for your Wi-Fi and move your router away from it as far as possible.

Bookshelves

Paper is another story and example of the dampening effect on radio waves. Did you know that various patterns of paper are used in silent rooms and recording studios in order to eliminate sound reflection from surfaces? Well besides absorbing sound waves, the paper also absorbs Wi-Fi signals and if you have a large bookshelf with a lot of books packed one beside another you just have a great wall of signal absorbing.

Mirrors

The problem with mirrors is in their coating that goes over the glass in order to turn it into the mirror, that coating is metal and as such, it is absorbing signals in large amounts. If you have an old or high-quality mirror that has a silver coating things are even worse since silver will absorb even more waves than modern cheap ones.

TV

Yup, TV is also on this list and for a similar reason as a mirror, although TV does not have coatings of metal, they have something even worse: a large metal plating on the back. Metal plating is there to produce structural integrity of the TV set and provide it with shielding from electromagnetic waves and as such it will prevent Wi-Fi waves as well. Do not place the router behind your TV.

Things that influence signals in homes

Any kind of metal decoration

Now when we covered mirrors and TV because of the metal they have, we must take a look at the metal itself. Any kind of metal stuff that you might have like baskets, figures, statues, frames, etc will effectively block your signal.

Kitchen appliances and Home utilities

Kitchen appliances like refrigerators, microwaves, ovens, stoves, etc. along with home appliances and utilities like dishwashers, washing machines, dryers, etc are large metal objects enclosed in a metal cage that will block signals from spreading further and it is no secret that most kitchens have weaker Wi-Fi because of this reason.

Home gyms

This is a logical conclusion as to everything explained so far if you have a workout room or small gym at home it is probably filled with weights that are metal and have mirrors inside, all of that will interfere and block signals.

Things blocking your Wi-Fi that you have no easy control over

Walls

Thick walls will dampen signals, thick walls from bricks will dampen even more and concrete walls will kill it almost completely. Any kind of metal reinforcement wiring inside walls will reduce and kill signals as well.

Floors and ceiling

This is somewhat important if you have a floor beneath or under the room where is your router located, but for the same reason how walls are blocking your signal floor and ceiling can do it as well, especially since most of the time they are made of some stronger material like concrete with metal fence inside.

Heating systems

If you have a heating system that is composed of metal radiators with water inside, then in terms of Wi-Fi signal strength you have an aquarium but in a metal box, and as such it will greatly reduce signal strength.

In case you don’t know, Windows 10 comes with a native ability to project to another screen, be it wireless or wired. All it takes to do that is by tapping the Win + P key combination to display options to manage the extended display. However, there are times when you might encounter errors when you do that like the “Your PC can’t project to another screen” error. This kind of error stops you from projecting your computer to the other screen. Here’s the full content of the error message:

“Your PC can’t project to another screen, Try reinstalling the driver or using a different video card.”

This error could be due to loosely connected hardware or the display adapter. It is also possible that a recent Windows Update has messed up its settings. To resolve this issue, you can try several suggestions that will be given in this post. You can try to check the hardware cable connections or run the Hardware and Devices troubleshooter. You could also update or reinstall the display adapters or replace the graphics card.

Option 1 – Try checking the hardware connections

The first thing you have to do before you further troubleshoot the problem is to check the hardware connections of your computer and see if there are damaged ones, just like with the ports as it would also affect the overall connectivity of the device with the computer. You also have to make sure that no pin is missing from the ports. So if you notice some irregularities in the connecting cable physically, you might have to buy another one and replace it and then see if it fixes the problem or not.

Option 2 – Run the Hardware and Devices Troubleshooters

• The first thing you need to do is click on Start and then on the gear-like icon to pull up the window for Settings.
• After opening Settings, look for the Update and Security option and select it.
• From there, go to the Troubleshoot option located on the left-hand side of the list.
• Next, select Hardware and Devices from the list and open the Troubleshooter and run it. Once it is doing its job, wait for it to complete the process and then restart the system.
• After the system restarts, check if the problem’s now fixed. If not, refer to the next option given below.

Option 3 – Try to update or reinstall the display adapters

You might also want to update the drivers for Display adapters and Monitors or you might also have to update or reinstall your NVIDIA driver if you’re using one. To update or reinstall the display adapters, follow these steps:

• Tap the Win + R keys to open the Run dialog box and then type in MSC and tap Enter or click OK to open the Device Manager.
• Expand the section for Display Adapters.
• And then select the Display Driver and right-click on it.
• From the drop-down menu, select the Update Driver option and follow the on-screen instructions to install the latest version of the Display Driver.
• Restart your PC after the installation.

If you find that updating the drivers does not help, you can try to reinstall them. How? Simply follow the steps below.

• Tap the Win + X keys and select the Device Manager.
• After that, look for the affected driver in the Device Manager window. And if you see a yellow exclamation mark beside it, right-click on it and select the option “Rollback” to roll back the driver.
• And if the Rollback option is not available, just select Uninstall and then restart your PC.
• Finally, open the Devices Manager once again and select the option “Scan for hardware changes” to install the driver.

Option 4 – Consider replacing the graphics card

You might also want to consider replacing the graphics card of your computer to resolve the problem if the options provided above didn’t work.

Having a PC is a great thing, more often we are enjoying it than we have issues, but as time passes it seems that our computer is slowing more and more as new applications and games are coming which demand more powerful computers. Before you decide to throw away your computer and buy a new one because you feel it is a bit slow, read through this guide where we will guide you to common tips & trick to make your PC run faster:

1. Keep your PC clean and tidy

   Slowdowns and many other issues, even hardware failures can come from dirty PC. Make sure your PC is clean and tidy for maximum performance.

2. Optimize airflow through PC casing

   Airflow is very important so your GPU and CPU and overall all hardware components can be kept in optimal working temperatures. If any device inside the casing is working in abnormal temperatures you will experience slowdowns and freezing on daily basis. Make sure that all fans are working and that your temperatures are in the optimal range to prevent overheating and make sure to have maximum performance.

3. Check PC for malware

   Viruses, worms, and overall all malware can drastically reduce system performance. Make sure that your protection software is up to date with the latest definitions and that you have the latest Windows updates installed.

4. Create a Hi-Performance power plan

   Windows power plans can be a very useful feature, especially if you are working on laptop but in order to boost performance and drain maximum, you will need to switch to a hi-performance power plan.

5. Free space on the system drive

   Having little to no space on your Windows system drive can lead to extreme slowdowns, make sure that your hard drive is not on red when viewed from File explorer or you will experience even 50% poorer performance.

6. Choose startup applications

   If you have many applications starting up with your Windows and many of them running in the background you will experience performance issues. Each application that runs in the background is taking RAM and CPU time for themselves which could be free and used for the program that you need.

7. Do not open too many tabs in Browser

   Having too many tabs in Browser while working on a computer can also cause slowdowns, each tab is taking RAM for itself and even can cause Browser poor performance if a tab is LIVE and refreshing with new content all the time.

8. Remove browser extensions

   Speaking of browser, having too many installed extensions which are active as soon as the browser is up and running can also lead to poor performances. Remove all which you really do not need and your computer will gain in speed.

9. Make hardware upgrade

   Sometimes your system is just a little outdated, upgrading more RAM or switching to a new SSD with the greater speed can cause a world of difference in PC performance. Check to see how RAM is standard and upgrade accordingly, you can also upgrade the CPU and other bottlenecks in your system this way instead of completely buying a new PC.

10. Format and reinstall system

    Drives, application traces, registry entries, etc. are piling up in your system over time, and if enough time is given it will clog your computer. From time to time it is a good idea to backup files and do a completely clean full format of HD and install a new and fresh copy of Windows with new and clean copies of applications and drivers.

That's it, 10 tips on how to make your Windows and PC perform better and speed it up. I hope that you found the read informative and helpful and I hope that I will see you soon.

Graphic cards are essential to our computers but from time to time in the race to make better GPU and to grab a large portion of the market bad drivers get released and can create really unwanted and unpleasant experiences, from Windows freezes to the black screen of death, to AMD driver Windows crashing down and many more. This article will cover basic troubleshooting with AMD drivers and offer you solutions on how to fix them.

1. Rollback the previous version of the driver.

   Installing the new driver version is the reason for this particular error, so naturally rolling back the previous version which was stable and did not cause issues will solve the problem. To roll back the previous version of drivers follow the next steps: Open Start menu and click on settings, go to system and choose Apps and features Find: AMD Catalyst Install Manager, right-click on it, and choose to uninstall Go to AMD official website and download the previous driver version, install it on your computer Turn off automatic driver updates and reboot your system

2. Reinstall the driver

   Sometimes it is not a bug in the released driver, it is a corruption of files because of file transfer or any other specific reason. The reinstalling driver will fix an issue if this is the case. To reinstall the driver Press ⊞ WINDOWS + X and choose Device Manager Expand Display adapters, right-click on AMD device and choose to uninstall Go to the official AMD website, download the latest driver and install it Reboot your system

3. Disable browser extensions

   Some users have reported that error occurs only when they are watching videos online, if this is your case, go to your browser options and disable extensions to see if this will remove the problem.

4. Remove Lucid Virty MVP

   If by any chance have this relic installed on your system, go to Applications and remove it. It is an old program shipped with old drivers and it is usually present in your Windows that was upgraded from 8.1 to 10. Uninstall it and see if this fixes your issue.

5. Clean your graphic card

   Sometimes this error can happen due to excessive dust on your GPU, if you have the expertise, clean it or take it somewhere to be cleaned.