Fix SYSTEM_PTE_MISUSE Error in Windows

New Windows brings new keyboard shortcuts, most of them are tied to new features and we are presenting you some new ones that are worth remembering. ⊞ WINDOWS + N - notification panel ⊞ WINDOWS + W - News and Interests feed With the News and Interests feed, Windows 11 offers users the ability to check the latest news, the weather, and more without opening a browser window. ⊞ WINDOWS + Z - Snap Layout Instead of the usual two windows snapping capability, Windows 11 allow users to snap their windows in a three-column layout. Users can access this by pressing Windows Key and Z to access the Snap layout. ⊞ WINDOWS + PRT SCN - taking screenshots This one isn’t exactly new, but pressing the Windows Key and Print Screen will automatically capture the entire screen and save a copy of the image on your PC. Once the screen flashes, you will know that the screenshot has been taken, after which you can find the file saved under your Pictures folder in a subfolder called Screenshot. ⊞ WINDOWS + C - Microsoft Teams chat Microsoft Teams app, the service allows anyone with a Microsoft account to quickly start a chat using the Windows + C shortcut.

Computer upgrades are the most common and most efficient ones. RAM upgrade is one of the easiest ones you can do and the most common ones but even as simple an upgrade as this one can cause certain issues. If you are experiencing error 0164, memory size decreased after RAM upgrade we are offering you solutions on how to fix this particular error and get your computer back in working order.

1. Change BIOS settings

   Enter your motherboard BIOS (usually by pressing the del key on startup) Load BIOS defaults Save changes and exit If the Error 0164: Memory size decreased issue persists even after loading setup defaults, then it must be configured manually inside the BIOS.

2. Clear CMOS

   Follow the instructions precisely:
   • Turn off all peripheral devices connected to the computer.
   • Disconnect the power cord from the AC power source.
   • Remove the computer cover.
   • Find the battery on the board. The battery may be in a horizontal or vertical battery holder or connected to an onboard header with a wire.
   If the battery is in a holder, note the orientation of the + and – on the battery. With a medium flat-blade screwdriver, gently pry the battery-free from its connector. If the battery is connected to an onboard header with a wire, disconnect the wire from the onboard header.
   • Wait one hour, then reconnect the battery.
   • Put the computer cover back on.
   • Plug the computer and all devices back in.
   • Power on the computer.

Google Chrome 94 is here and it has introduced a controversial idle detection API. For those people that do not know what idle detection API is, well basically Chrome can be asked by a website to report when a user of the site has a site open and is idle on the device. The issue that people have with this is that this particular feature can be used to report when the user is not using a computer at all. Good thing is that website or web application will prompt you to allow it to use this feature like when a site/application wants to use your microphone or web camera. Developers are on board with this feature since it can provide them with more telemetric data on how users are interacting with their website/application but there are some that are strongly voicing against this. Tantek Çelik, Mozilla Standards Lead, commented on GitHub, saying:

As it is currently specified, I consider the Idle Detection API too tempting of an opportunity for surveillance capitalism motivated websites to invade an aspect of the user’s physical privacy, keep long-term records of physical user behaviors, discerning daily rhythms (e.g. lunchtime), and using that for proactive psychological manipulation (e.g. hunger, emotion, choice)… Thus I propose labeling this API harmful and encourage further incubation, perhaps reconsidering simpler, less-invasive alternative approaches to solve the motivating use-cases.

Others who have spoken against this feature are people from the WebKit development team inside Apple. Ryosuke Niwa, an Apple software engineer who works on WebKit said:

That doesn’t seem like a strong enough use case for this API. For starters, there is no guarantee that the user won’t immediately come back to the device. Also, who is such a service supposed to know what another device user might be using at any given point? We’re definitely not going to let a website know all the devices a given user might be using at any given point. That’s a very serious breach of the said user’s privacy. It seems to me that such a suppression/distribution mechanism is best left for the underlying operating systems/web browsers to handle.

Of course, technology itself as always can be used for good or for bad and time will tell if this feature has brought good stuff or it has paved another brick in surveillance and privacy manipulation. As said for now option will prompt for agreement and let's hope that it will be used for good causes from this day into the future.

What is Error 3?

This is a type of Google Chrome update error code. It indicates a failure to communicate with Google update. The error code is displayed in the following format:

‘Update server not available (error: 3)’

Solution

Error Causes

Error 3 may be triggered by several reasons. These include:

• You are running Vista/ 7 and you have configured Google Chrome to run as an administrator
• Google Update is not registered properly
• Registry issues

Further Information and Manual Repair

Here are some of the best and effective DIY methods to resolve error 3 on your PC without any professional help. You don’t need to be a technical whiz to try these methods.

Method 1

If the reason for the error cause is related to Google Chrome configured as administrator on your PC, then simply run it as a normal user. This is a common issue with Google Chrome auto-updating mechanism.

Method 2

If the problem still persists, then it is advisable to try re-installing Google Chrome. To do this, first, uninstall Google Chrome. Go to the start menu, control panel, and then program and features. Choose Add and Remove Programs and uninstall Google Chrome. To activate changes, reboot your system. Now reinstall Google Chrome by downloading it from Google Chrome’s official website.

Method 3

If error 3 is triggered because Google Chrome is not registered properly, then try this method to fix the issue.

1. First, verify that GoogleUpdate.exe exists in the location specified in the Windows Registry Editor. For this, go to the Start Menu and then type Regedit in the search bar.
2. Now click OK. The registry editor will appear. Now in the tree view on the left, navigate to the following directory:
3. HKEY_CLASSES_ROOTCLSID{2F0E2680-9FF5-43C0-B76E-114A56E93598}LocalServer32
4. Make sure the default value corresponds to the location of your GoogleUpdate.exe or GoogleUpdateOnDemand.exe file. Also, verify that these files are located in the given path.
5. For instance, if they are located in different locations, then right-click the default value and select Modify.
6. Enter the correct file path and use double quotation marks for example "C:\Documents and Settings%USERNAME%Local SettingsApplication DataGoogleUpdateGoogleUpdate.exe(or GoogleUpdateOnDemand.exe)"

Method 4

Error 3 may also pop up because of registry issues. These issues occur when the registry gets overloaded with obsolete and unnecessary files like cookies, internet history, bad entries, and junk files. In such an event, it is advisable to download Restoro This is a user-friendly and cutting-edge PC Fixer embedded with a registry cleaner. The registry cleaner removes all the obsolete files instantly and repairs the damaged registry thereby resolving all errors including error 3. Click here to download Restoro and resolve error 3.

As you know, the Windows Update process takes compatibility seriously. The Windows Updates need to be compatible with the hardware as well as all the installed applications in the computer else the Windows Updates will only get stuck in the process. Two of the Windows 10 errors that shows up during this case is the error 0xC1900208, 0x4000C. These error codes are caused by incompatible applications which means that there might be an incompatible app installed in your computer that’s blocking the upgrade process and prevents it from finishing. That’s why you need to make sure that all the applications on your computer are updated to their latest versions and then check the compatibility. So if there are any incompatible apps, be sure to uninstall them and then try doing the upgrade once again. Take note that these error codes are just among many compatibility issues that the Windows Update throws up. Since the error is caused by a compatibility issue, you have three options – first, you can update the incompatible application to the latest version, second, uninstall the application or trick Windows and make it seem like it’s compatible.

Option 1 – Try updating the application or software

As mentioned, you can try updating the concerned application or software to its latest version to resolve the compatibility issue and in turn, fix the errors 0xC1900208 – 0x4000C. Note that depending on where you had installed the application, your steps will change. So if you have it installed directly from the website, refer to these steps:

• Look for the built-in option to check the updates since the most application has this option.
• You also have the option to go to the website of the application and check if there is a new version available. If there is, download and update the app.

On the other hand, if you have downloaded the app from the Microsoft Store, here’s what you have to do:

• Open the Store and click on the three dots located at the top-right of the window.
• Next, click the Download and Updates option.
• From there, check if there is an update available for the store. If there is, update it.

Option 2 – Try to uninstall the application or software

If updating the app or software to its latest version didn’t help and you’re still getting the error 0xC1900208 – 0x4000C every time you attempt to install the Windows Updates, you may have to uninstall it. You will need to use the usual Program and Features to uninstall it if you have downloaded it from the website.

• In the search box, type in “control” and then click on Control Panel (desktop app) among the search results.
• After that, select Programs and Features from the list which will give you a list of all the programs installed on your computer.
• From there, look for the concerned program and select it and then uninstall it.

Note: If you have downloaded the app from the Windows Store, you can simply right-click on it from the application list and then uninstall it.

Option 3 – Try bypassing the Upgrade Advisor

There are times when a software developer fails to pass the compatibility test for their apps. It could be that they work on Windows 10 upgraded version but just didn’t pass the compatibility check. So if you are pretty certain that the app really works on Windows 10, you can just bypass the Upgrade Advisor.

MSASCui.exe is a digitally signed file from Microsoft located in folder C:\Program Files\Windows Defender. It is a component of Microsoft Windows Defender Antispyware. This file is responsible for performing spyware scans. It is already installed in Windows Vista operating system. MSASCui.exe becomes an error code when it is found in another path. It is categorized as a Windows runtime error.

Solution

Error Causes

The cause of MSASCui.exe error is triggered by:

• Corrupt or damaged registry entries
• Virus Infection

The potential risks of MSASCui.exe error are:

• Slow PC performance
• Data loss

When this file becomes an error, it will display messages like:

“This application has failed to start to run on Windows because MSASCUI.exe cannot be found.” “Windows Defender cannot work properly and protect the Windows system effectively”

The message will keep popping up on your computer screen time and again.

Further Information and Manual Repair

When you experience an MSASCui.exe error on your PC, it is advisable to fix and repair it immediately before it causes serious damages to your system. Here are some DIY quick solutions to repair MSASCui.exe error:

Solution 1:

If the speed of your PC reduces significantly and you also see MSASCui.exe error message pop on your screen, then in this case it is advisable to uninstall the Windows Defender program from your PC. To do so, follow these instructions:

• First, open the Windows Task Manager by pressing the “Ctrl, “Alt” and “Delete” keys on the keyboard.
• Now click the ‘Processes’ tab. This will show the currently running processes on your system.
• Scroll down and click on “MSASCui.exe” and then end the process. This will stop the program from running on your PC.
• After this go to the start menu and double click on ‘My Computer’ and click on the C drive.
• Choose the option ‘Program Files’ and then click on the ‘Windows Defender’ folder.
• Now to delete this folder, right-click and select ‘delete’. This will uninstall the program, fix the MSASCui.exe error, and also improve the performance of your PC.

Solution 2:

If you find the MSASCui.exe file located in some other path, then this is an indication of a virus. In this case, it is recommended to run an antivirus program on your PC to scan and delete all viruses. If you don’t have an antivirus program already installed on your system, then you should download it. Once antivirus software is downloaded, simply run it to scan viruses and then click on delete to remove all the viruses on your system. This will help you resolve the MSASCui.exe error caused by malware on your PC right away.

If you are trying to run or starting a program on your Windows 10 computer and you suddenly get an error message saying, “Error 1061 The service cannot accept control messages at this time”, read on as this post will show you what you can do to fix the problem. This kind of error pops up since the Application Information Service does not respond to the requests to raise applications to Administrator in Windows 10 like the Task Manager, Service updates, and so on. Thus, you won’t be able to run or open apps and will only get stuck with this error. The “Error 1061 The service cannot accept control messages at this time” message is a type of network error that typically occurs when there is a temporary mismatch between the requested control and the state of the service to be controlled. It’s most likely that the service is in a state of start-pending, stop-pending, stopped or it may already be used by another user which explains why this error message suddenly appears. You can encounter this error message on any Windows operation. Here are some of the most common occurrences:

• Debugging a Windows service
• Starting Task Manager
• Starting Registry Editor
• Starting Firewall
• Starting services.msc
• Starting dsm.exe
• Updating services
• Asking for file permissions, etc.

According to Microsoft MSDN, the error occurs because:

“There is a temporary mismatch between the requested control and the state of the service to be controlled. The service may be in a state of start-pending, stop-pending, or stopped. Wait a few minutes, then retry your operation.” If after a few minutes, the error still appears, then you may have to follow the options prepared below.

Option 1 – Try to restart the Credential Manager Service

• Go to the Start menu.
• Then type in “services” in the search box.
• From the search results, right-click on “Services” and select the “Run as Administrator” option.
• Next, look for the Credential Manager Service in the Services window.
• Once you found it, double-click on it to open its Properties. From there, you need to click on the Stop button.
• After that, set the Credential Manager Service to “Automatic” and click on the Start button to restart it.

Option 2 – Try to start the Application Information Service

You can also try starting the Application Information Service to fix the “Error 1061 The service cannot accept control messages at this time”. Just open the Windows Services Manager and make sure that Application Information Service is Started. And if you find that it’s already started, you need to restart it.

Option 3 – Try killing the IIS Worker Process via Task Manager

• Tap the Ctrl + Alt + Del keys and select the Task Manager.
• Next, click on More details to expand the Task Manager and then look for the IIS Worker Process entry which should be displayed in the list under the Processes tab. From there, you can see it in the Background processes. Once you find it, kill its process.
• You can also try to look for the “w3wp.exe” entries and end its process. if you find many entries, right-click on some of them and select the End task option from the context menu.
• Now restart your PC. That should fix the problem.

A black screen error inside Windows 11 is a typical screen turning to solid black without any error message. This can be very annoying since it can randomly appear out of nowhere and it will appear while you are using the computer. Worry not, this is not a serious error and we have several solutions for it, so please keep reading and try them as presented in order.

Restart graphic driver

This is the first thing to check if the issue is due to software or driver malfunctioning, there is a shortcut for rebooting graphic driver inside Windows 11. Press WINDOWS + CTRL + SHIFT + B to reboot the graphic driver and see if this fixes the issue. A beep sound should be heard during this process and the screen should turn back to normal.

Check connections

Sometimes the screen can go black due to a faulty connection or cable. If you have it at your hand try a different cable or slightly and gently nudge the existing one to see will screen flicker. If you are on a laptop try gently moving the lid from back to front and pay attention to the screen. If screen flickers or picture returns with this method, cable or connector needs to be replaced.

Clean your computer

The black screen can be because the computer is overheating. If this is the case either fan inside is not working properly or there is a lot of dirt and dust that needs to be removed so airflow can be established again for proper cooling. We have an article on errortools.com on how to properly clean your PC but if you are not technical enough maybe the best solution would be to call someone who is or to take the PC to service for cleaning.

Change The Projection Settings

Press WINDOWS + P to open projection settings, check to see if PC is set to PC screen only. If any other option is selected change it to PC screen only since this can cause random black screen issues.

Uninstall latest updates

If this problem has started to manifest itself during the latest update, go to setting and roll back from the latest update to fix this issue.

Scan system for malware

The black screen can also be caused by various viruses and malware. IF you have anti-virus software, run a full system scan to check it for malware. If you do not have one, download a free one and run a system scan, we recommend Bitdefender.

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

Error 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!

If you have or are currently getting a troublesome error saying, “The boot selection failed because a required device is inaccessible” when you boot your computer, then continue reading as this post will give you some suggestions that may help you resolve the error. This pesky error pops up during the booting process of your computer and prevents you from booting to your Windows 10 PC and displays the error message on a black screen instead. To fix this problem, here are some suggestions you need to check out.

Option 1 – Try checking the boot order in BIOS

• Turn on your PC and repeatedly tap the Setup key right away about once every second until you see the Computer Setup Utility or the BIOS settings.
• Then use the right arrow key to select the Security menu and then use the down arrow key to select the Secure Boot Configuration option and then tap Enter.
• Just a heads up, before you can use Secure Boot Configuration, a warning will pop up. Simply tap F10 to continue to the menu. After opening it, use the down arrow key to select Secure Boot and then the right arrow key to set the setting to Disable.
• Next, select the Legacy Support option using the down arrow key and then the right key to set the setting to Enable.
• Now tap F10 to confirm the changes and then use the arrow key to select File menu and then the down arrow key to select Save Changes and then Exit and tap Enter to select Yes. From there, your computer should restart and once it does, use the power button to switch it off.

If you are now able to boot from your hard drive, you need to know which option to choose once the boot menu pulls up. Refer to the steps below to easily boot from your hard drive.

• Tap the power button to boot your PC. Once your PC starts, a message will appear indicating that the boot mode has now changed.
• Next, you’ll see a security screen displaying a four-digit code. Type in this four-digit code and tap Enter.
• After that, tap the power button to turn the computer off and wait for a couple of seconds and then turn your PC on and tap the ESC key right away repeatedly until you see the Startup menu.
• Now tap F9 to open the Boot Menu and use the down arrow key to select the hard disk and make sure to select it by tapping Enter on your keyboard.
• Restart your PC and check.

Option 2 – Try running the DSKCHK Check from the Recovery Media.

The DSKCHK utility scans your hard drive for any errors, bad files, or corrupt sectors so this should help in fixing the problem.

• The first thing you need to do is to download the Media Creation Tool from Microsoft and then open it after the download. The file should be “MediaCreationTool.exe”.
• Then tap Accept to agree to the terms and conditions and then from the initial screen, select the “Create installation media (USB flash drive, DVD, or ISO file) for another PC” option. Keep in mind that the language, architecture, and edition of the bootable drive will be selected based on your PC’s settings but you have to uncheck the Use the recommended options for this PC in order to choose the correct settings for your own computer that’s getting the error.
• Now click Next and then click the USB drive or DVD option once prompted to select between USB or DVD depending on what device you are using to store this image on. Then click Next and select the required drivers from the list of storage devices currently connected to the computer.
• Click Next. After that, the Media Creation Tool will proceed to download the files needed to install and create the installation device.
• The next thing you have to do is to insert the installation drive.
• After that, you will see the “Choose your keyboard layout” window so select the one you prefer and then the Choose an option screen will pop up.
• Go to Troubleshoot > Advanced Options > Command Prompt. After opening Command Prompt, input the following command and hit Enter.

CHKDSK /R /X C:

• Now boot your PC without the recovery drive and check if the problem’s fixed or not.

Option 3 – Try resetting the BIOS

• Open the computer case and then look for the battery in the motherboard. If you can’t find it, you can seek out the motherboard or computer documentation of your PC as well as browse the web or contact the manufacturer for further assistance.
• Removing the battery should be easy especially if your computer uses a coin cell battery. Just use your fingers to grab on the edge of the battery then pull it up and out of the socket that’s holding it in place.
• Keep the battery removed for about 10 minutes and then insert it back and try booting into the BIOS.

Option 4 – Try using the Startup Repair

• Inject the installation drive you created earlier and boot your PC.
• Select the keyboard layout from the Choose your keyboard layout window.
• From there, the Choose an option screen pops up. Navigate to Troubleshoot > Advanced Options > Startup Repair.