Fix HIDCLASS.sys failed Blue Screen Error

Microsoft Edge may be about to win a lot of fans by introducing a new feature that it says could prevent one of the most annoying things about being online. A new update to the browser suggests it is looking at a way to block auto-playing videos by default when a user navigates to a website. People spotted a new entry to the Microsoft Edge Canary browser where the company tries out its in-progress updates, that suggests auto-playing videos may have had their day at last. The new addition, for Mac, Windows, and Linux systems, is called “Autoplay Limit Default Setting”, with the description suggesting that Microsoft Edge would set the media autoplay setting to "Limit" as a default - stopping videos from starting up when a user lands on a website. Currently, Edge offers two options for users to control media autoplay - "Allow" (the current default setting), where all videos on a website will play automatically with sound, and "Limit", where media won’t be autoplayed on sites that a user has previously visited. It appears that Microsoft is looking to test the feature in Canary before rolling it out to a wider user base - as blocking autoplaying videos can cause issues for some websites. The same Canary entry also hints at a future "Block" option, which would presumably stop any videos or media from playing when a user lands on a website. However, this feature, which is also listed as being available for Mac, Windows, and Linux systems, doesn't appear to be enabled as yet. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.

Error 400 - What is it?

Error 400 is a bad request error that displays in the internet browser like a web page. It pops up when the web page you’ve requested cannot be found. Error 400 may be displayed in one of the following formats on the computer screen:

• ‘400 Bad Request’
• Bad Request - Invalid URL"
• "HTTP Error 400 - Bad Request"
• "Bad Request. Your browser sent a request that this server could not understand.”
• "HTTP Error 400. The request hostname is invalid."
• "400 - Bad request. The request could not be understood by the server due to malformed syntax. The client should not repeat the request without modifications."

Solution

Error Causes

Error 400 can be generated due to multiple reasons. These include:

• Wrong URL
• Browser cookies
• Outdated DNS cache

Though this error code is not fatal like the blue screen of death and runtime errors nonetheless it is still advisable to fix it to access your desired website without any inconvenience.

Further Information and Manual Repair

Here are some of the best ways to fix error 400 on your PC without any professional help. Try these methods to resolve error 400:

Method 1

This might come to you by surprise that the most common cause for a 400 Bad Request error is because the URL of the website was typed wrong. So, first things first make sure the URL you’ve inserted is correct. If the URL typed is correct, then try other methods illustrated below.

Method 2

Sometimes error 400 may pop up due to outdated DNS records. DNS cache stores the location (IP addresses) of web servers that contain pages that you’ve viewed recently. You are unable to access the site if the location of the webserver changes before the entry in your DNS cache updates. If this is the error cause then simply clear your DNS cache to resolve. Follow these steps to clear the DNS cache on Windows 8.

• Press Win+X to open the WinX menu.
• Now ‘right click’ on command prompt and select RUN as Administrator. Enter the following command:
• ipconfig /flushdns

If the command was successful, you will see the following message: Windows IP configuration successfully flushed the DNS Resolver Cache. This method will hopefully repair error 400 on your computer screen.

Method 3

Another reason for error 400 can be browser cookies. Many sites report error 400 when a cookie it reads is corrupt or too old. In such a situation it is advisable to clear your browser cookies. You can do it manually but it can be time-consuming virtually because the steps involved in deleting cookies differ considerably depending on what web browser you’re using. So, to avoid the hassle it is advisable to download Reimage to remove browser cookies immediately. This is a user-friendly PC Fixer deployed with a powerful registry cleaner. It removes all obsolete and unnecessary files from your PC including junk files, internet history, and cookies in seconds. Click here to download Restoro.

In 2014 Proton mail started as an end-to-end encrypted email service offering secure and private email services. Proton mail is still live and going with the same dedication to privacy and security but the company has expanded its offering into cloud storage drive services.

Starting as a public beta at the end of 2020, Proton Drive is keeping its privacy and security policy philosophy with the new service. Proton Drive is the newest service besides Proton Calendar, Proton VPN, and Proton Mail.

Drive has end-to-end encryption for everything on it including files themselves, filenames, folder structure, folder names, extensions, and file sizes. This means that you and only you can access your files. Servers are located in Geneva, Switzerland and they are under Swiss privacy laws making sure that your files are protected. Proton services in general are all open source so anyone can take a look at them to be sure that nothing is lurking under the hood. For now, sync is done either via the android app or web interface but the desktop client will come soon since currently, it is under development.

Sadly free plan of Proton Drive will give you only 1GB of storage which is much less than other services and sadly payments plans are also not so jaw-dropping going for $4 USD per month for a 200GB plan or with Proton ultimate subscription that will set you $10 behind but you will get 500GB of drive storage. Of course, if you value privacy for your files these options are good but if you do not mind that part other services have much better options.

All in all Proton Drive is a great cloud storage solution if you need privacy and well worth the investment. With the ultimate subscription, you will get enough space for most people and company needs with other services and guaranteed privacy and security, on the other hand, if you just need a large amount of cloud storage not caring too much about privacy other options are better.

Disk cleanup is part of Windows 10 tools and it is essential in keeping your computer up and running in optimal settings and to free so much needed space as well as remove temporary files that can accumulate over time. Using disk cleanup from time to time is recommended and a very useful habit that will save you some headaches and optimize your computer running time, speed up boot sequence, etc. Think of it like cleaning up your desk, from time to time it can get too overwhelmed with junk and non-important things and if you are keeping it tidy all the time each time you need to find something it will be much faster and easier, same goes with computers, so if you do not have it, try to develop a habit that once per month you start disk clean up and remove trash from your hard drive. In order to do so, press ⊞ WINDOWS + E to bring File Explorer up Once File Explorer is up and running right-click on the hard drive you wish to run disk cleanup on and click on properties. Properties Windows will open on the general tab, on that tab you have disk cleanup on the lower right part of properties, click on it. Wait for Windows to gather information about your hard drive and files on it. After it is finished you will be greeted with the next screen: Here you can thick and mark which items you would like to get rid of and which ones you would like to keep. Note that you can freely tick all of them and remove them since removing these files will not break WIndows in any way. make your choices and click on ok. You can also click on Clean up system files to run system files cleaner and get rid of junk there, you will not be able to choose any options there, Windows will alone clean up what is not needed. After disk cleanup is finished least thing you will have is more free disk space, but like mentioned, keeping your Windows and computer healthy goes a long way in its usability, speed, and performance.

If you don’t have the required drivers installed in your computer, the hardware that you try to connect to your computer will most likely fail. In order to keep the operating system running on your computer, manufacturers develop drivers that can work harmoniously with your devices and applications. However, internet Wi-Fi connections can fail if suitable drivers are not installed. Worry not though for this post will guide you in installing Wi-Fi drivers on your Windows 10 computer. As you know, a driver is an essential piece of software designed for a specific operating system like Windows 10, Linux, and many more. The operating system uses it to communicate with other hardware devices such as printers and mice. Most hardware manufacturers feature a support page of their own product where you can look for the necessary drivers available for download. You will see that the Windows operating system has a set of drivers that are already installed and you do not have to do anything except plug in the device. So if the driver is not locally available, it will pull it down from its web server and automatically install it for you after you connect the device. However, there are instances when you might encounter some issues while using your Wi-Fi and during these times, you might have to reinstall your Wi-Fi drivers so read on as this post will provide you guidelines in installing Wi-Fi drivers in Windows 10. Refer to the steps below to do so. Step 1: First, go to your manufacturer’s website and look for the right driver you want to install to download your Wi-Fi driver. Step 2: After that, you have to download the correct Wi-Fi driver if it’s available. You have to know the exact name and version of the driver so that you can download it and this information can be found from the Device Manager. Just make sure that you have the right wireless adapter driver downloaded. Step 3: Once done, open the setup of the new driver that you’ve downloaded earlier and run the file and then follow the next on-screen instructions that appear right after. Step 4: You’re not done yet as you need to verify if you have downloaded and installed the correct Wi-Fi driver. Refer to the sub-steps below to do so:

• First, right-click on the Start button and select the Device Manager to open it.
• From there, look for the Network Adapters and expand its category to make all the network adapters visible including the wireless adapter.
• You can easily spot the wireless adapter as it has the “wireless” term in its entry.
• Next, right-click on the wireless driver entry in the Device Manager and select Network adapters, and then click on Properties to check the version number of the driver.
• Now select the Driver tab and view the details. If it looks well then it means that you have the right version of the driver installed.

Step 5: Restart your computer.

Windows 10 has displayed one of the most efficient and user-friendly interfaces. However there have been many issues on the backend of this commonly praised operating system: For example, Windows Update is still a wonky and error-laded system application. One example of this error is Windows Update Error 0x80073712 which stands in the way of users just wanting to keep their PCs updated hassle-free. The error code 0x80073712 signifies that a file needed by Windows Update to function is either damaged, missing, or corrupted. However, this does not mean that your Windows version will forever stay as-is with no mode to update it. Windows Update Error 0x80073712 is perfectly fixable with the set of provided steps below and some of Windows’ built-in troubleshooting steps:

Solution 1: Open Windows Update Troubleshooter

1. Open the Windows Update Troubleshooter by pressing the Windows and S keys simultaneously.
2. Enter the word “Troubleshoot” in the search box and select the Troubleshoot result
3. On the new window, select “Windows Update” to troubleshoot.
4. Run the troubleshooter, then open Windows Update and try to install the update again.

Solution 2: Run the DISM tool

1. Open the command prompt by pressing Windows and S keys simultaneously
2. Enter “cmd” in the search box. Right Click command prompt among the results and select “Run as administrator”
3. In the Command Prompt window type the following and press the Enter key after every command

DISM.exe /Online /Cleanup-image /Scanhealth DISM.exe /Online /Cleanup-image /Restorehealth

4. To close the Administrator: Command prompt window, type Exit, and then press Enter.
5. Run Windows Update again.

Solution 3: Rename the Software Distribution folder

1. Open the command prompt as previously mentioned
2. Input the following command pressing Enter after every line net stop wuauserv net stop cryptSvc net stop bits net stop msiserver rename c:/windows/SoftwareDistribution/softwaredistribution.old net start wuauserv net start cryptSvc net start bits net start msiserver exit
3. Restart the PC and run the updater if it works again.

Solution 4: Restart Windows Update Services

1. Press the Windows logo key and R together to open Run -> Input services.msc -> and press Enter
2. Search for the Windows Update service -> Check its status
3. If it is not indicated, right-click on the service and select Start to force start your Windows Update
4. If you see an error, locate the Startup Type option and set it to Automatic
5. Now you should reboot your computer and see if your Windows Update is OK

Solution 5: Fix Registry Issues

If after all the aforementioned solutions, you still experience problems with Windows Update, the problem may lie in the registry that is either damaged or corrupted. You may choose to do manual editing of your Windows registry by opening your Windows registry editor. But doing so is risky as one wrong letter may do incalculable damage to your system. To do so safely for more inexperienced users we recommend using a third-party registry cleaner/tools, many of which can be found online.

As you know, the Windows 10 operating system, as well as other Windows versions, comes with the Windows Firewall. In Windows 10, the firewall allows users to install and run a third-party firewall. This kind of firewall works independently to block any suspicious activity on your computer. However, recently, some users reported that they are getting a notification on the Startup saying,

“Windows Firewall and <Third party firewall name> Firewall are both turned off; tap or click to see available options”.

This particular error could be caused by a lot of factors but when you manually check the firewall, you’ll find that there really is nothing wrong with both the Windows Firewall and the third party firewall. So if both the Windows Firewall and third-party firewalls like McAfee, Comodo, and many others are both turned off in Windows 10, then you need to do several things to resolve the problem – you need to check the supporting services that are required and uninstall and then reinstall the third party firewall on your computer. For more instructions, refer to the options provided below.

Option 1 – Try enabling all the supporting services for the firewall

The first thing you can do to resolve the error with the firewall is to check all of its supporting services by following these steps:

• Tap the Win + R keys to open the Run utility and type “services.msc” in the field and then hit Enter to open the Windows Services Manager.
• Next, look for the Windows Defender Firewall service among the given list of services.
• Once you found it, make sure that its Startup Type is set to Automatic and that the status of the service is Running. So if it’s not running, just click on the Start button.
• In addition, you also have to make sure that the following services’ status is set as follows:
  • Xbox Live Networking Service: Manual
  • Base Filtering Engine: Automatic
• Once done, start the firewall again and check if the error is now fixed or not.

Option 2 – Try to uninstall and reinstall the third-party firewall

It is possible that the firewall error might be due to an error with the compatibility of the installation in Windows 10 and the third-party firewall. Thus, the next thing you can do is to uninstall the third-party firewall and then reinstall it again. Once you have uninstalled the third-party firewall, you can download its latest version from its official website and install it again. This should fix the error with the firewall.

System restore is usually the go-to tool when something goes bad in Windows, we fire it up and roll back Windows in the state when everything was working fine. But what if Windows does not want to boot? Can we use system restore in that case? The answer to that question would be yes, yes we can.

1. Boot interrupt Windows 10 by starting your PC and as soon as you see the Windows logo; press and hold the power button to force a shutdown.
2. Repeat this 2-4 times and Windows will open up the Advanced Startup Options menu for you.
3. At the Advanced Startup Options screen, select Advanced Options.
4. Select Troubleshoot.
5. Under the Advanced options screen, select System Restore.

or if you prefer, use Windows USB installation.

1. Boot the faulty PC using the Windows 10 installation media.
2. The Windows Setup dialog box will appear.
3. Set the Time and currency format, Keyboard or input method, and the language to install.
4. Click Next.
5. Click on Repair your computer from the lower-left corner.
6. From the Choose an option screen, click on Troubleshoot.
7. Click Advanced Options in the Troubleshoot screen.
8. In the Advanced Options screen, click System Restore.
9. Windows will take some time to prepare System Restore. It may even restart your computer or device.
10. When System Restore is ready, you will be prompted to choose a user account to continue.
11. Select an account that is set as administrator on your Windows 10 computer or device.
12. At the next screen, change the keyboard layout if you want and then input the password for that account.
13. Click the Continue button.

If you were trying to update your Windows 10 computer and failed due to Error Code 0x80240438, then you’ve come to the right place as this post will give you a couple of suggestions you can check out to resolve this error. You can encounter Error Code 0x80240438 not just in Windows Updates but also in Microsoft Store. This is due to the fact that the delivery mechanism for both Windows Updates and Microsoft Store is common and interdependent. This is why a lot of Windows Update and Microsoft Store error codes are similar. And so fixing them won’t be that hard as well since most methods are basically the same. When you encounter this kind of error in Windows Update or Microsoft Store, you will see the following error message on your screen:

“There were some problems installing updates, but we’ll try again later. If you keep seeing this and want to search the web or contact support for information, this may help – (0x80240438).”

To resolve Error Code 0x80240438, here are some potential fixes you need to check out:

Option 1 – Try to run the Windows Update Troubleshooter

The Windows 10 Store Apps Troubleshooter will help you in fixing the Error Code 0x80240438. This is a great built-in tool from Microsoft that helps users fix any app installation issues. So this is worth a try to solve the problem. This built-in tool also helps you fix the Windows 10 Store if it isn’t working. To use the Windows Store Troubleshooter, follow the steps below.

• Tap Win + I keys again to open the Windows Settings panel.
• Go to Update & Security and then go to Troubleshoot.
• Under the Troubleshoot section, on your left-hand side, scroll down to find Windows Update and then click on Run the troubleshooter option and follow the on-screen instructions and then see if it fixes the problem.

Option 2 – Try to temporarily disable anti-virus and Windows Defender Firewall

As mentioned, the error could be due to the antivirus program or the Windows Defender Firewall installed on your computer. Thus, disabling them or any security software installed in your computer is always a good idea you can try when you’re not able to access the shared drive on your computer. There are times when you encounter problems like Error Code 0x80240438 due to interference of antivirus or security programs. Thus, you have to disable both your antivirus program and Windows Defender Firewall for the meantime and check if it fixes the error or not.

Option 3 – Disable the Proxy server

You can also try to disable the Proxy server for your LAN to fix Error Code 0x80240438 especially if your computer was attacked by some malware or adware recently. In such cases, there is a chance that the malware or adware has changed your network settings in order to generate intrusive advertisements. Thus, you have to disable the proxy server and you can do that by following these steps:

• 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 – Try modifying the “Remove access to use all the Windows Update features” Policy

• Start by tapping the Win + R key combination to open the Run utility.
• Then type “gpedit.msc” in the field and tap Enter to open the Group Policy Editor.
• Once you’ve pulled up the Group Policy Editor, navigate to this setting: User Configuration > Administrative Templates > Windows Components > Windows Update
• Next, double click on the “Remove access to use all the Windows Update features” policy and set its radio button to “Not Configured”. As you can see, this policy setting has the following description:

“This setting allows you to remove access to Windows Update. If you enable this setting, all Windows Update features are removed. This includes blocking access to the Windows Update Web site at http://windowsupdate.microsoft.com, from the Windows Update hyperlink on the Start menu, and also on the Tools menu in Internet Explorer. Windows automatic updating is also disabled; you will neither be notified about nor will you receive critical updates from Windows Update. This setting also prevents Device Manager from automatically installing driver updates from the Windows Update Web site.”

If you enable this policy setting, you can configure one of the following notification options:

• 0 = Do not show any notifications: This setting will remove all access to Windows Update features, and no notifications will be shown.
• 1 = Show restart required notifications – This setting will show notifications about restarts that are required to complete an installation.
• Now you need to exit the Group Policy Editor and restart your computer for the changes to take effect.

Option 5 – Try resetting the Windows Update folders

Resetting the Windows Update folders can also help in fixing the error in both Windows Update and Microsoft Store. All you have to do is delete the contents in both the SoftwareDistribution folder and reset the Catroot2 folder as well.

Option 6 – Try downloading and installing the Windows Updates manually

Error Code 0x80240438 might be due to a Windows Update that has failed. So if it is not a feature update and only a cumulative update, you can download the Windows Update and install it manually. But first, you need to find out which update has failed, and to do so, refer to the following steps:

• Go to Settings and from there go to Update and Security > View Update History.
• Next, check which particular update has failed. Note that Updates that have failed to install will be displayed under the Status column which has a label of “Failed”.
• After that, go to the Microsoft Download Center and look for that update using its KB number and once you find it, download and then install it manually.

Note: You can also use the Microsoft Update Catalog, a service from Microsoft that provides a list of software updates that can be distributed over a corporate network. With the help of this service, it can be easier for you to find Microsoft software updates, drivers as well as fixes.

A copy of Windows gets into a grace period when it is installed on a computer which means that you can use your Windows computer without any constraints on its feature. However, if you suddenly encounter an error code 0xC004F009 then this means that the grace period has already expired. In such cases, you will see the following error message on your screen:

“Error Code 0xC004F009, The Software Licensing Service reported that the grace period expired.”

One of the possible causes of this error is that it could be that the grace period has already expired way before the system was activated which is a result of which the system is in the Notifications state at this moment. The error code 0xC004F009 has something to do with MAK-enabled computers in an enterprise when it comes to Volume Licensing. One of the reasons that this error pops up is due to the possibility that the computer was not activated yet even when it was already connected to the Enterprise. Another most likely cause of the error is when the system was never connected with the Enterprise at all and the given grace period has expired before your computer system is activated. Whatever the real cause of this error, this post will guide you in fixing it. Just refer to the instructions given below to fix it.

Option 1 – Try activating Windows using the command-line tool

• First, you need to obtain your MAK key from the IT administrator.
• Once you have it, tap the Win + R keys on your keyboard and then type “cmd” in the field and hit Enter to open an elevated Command Prompt.
• After that, type this command and hit Enter to install the product key or replace the existing one: Slmgr.vbs –ipk <your mak key>
• Next, type another command and hit Enter: slmgr.vbs –ato
• Once you’ve executed the given commands, Windows should be activated after it connects to Microsoft servers and then gives it some time and try to check if error code 0xC004F009 is now fixed or not.

Option 2 – Try activating Windows using your mobile phone

Activating Windows 10 can also be done using your phone. Just note that you have to call Microsoft to do so.

• In the Start Search box, type in “Slui 4” and tap Enter.
• Next, select your country and click on Next.
• Keep the window open and call the toll-free number of the country you’re from.
• Afterward, a confirmation ID should be given by the automated system which you must take a note of.
• Finally, in the box on the window, type in the confirmation ID and click on the Activate button. That should do it.

Option 3 – Try to prolong the grace period

On the other hand, it is also possible for you to prolong the grace period but you might have to get another genuine Windows key for that. Before you proceed, you need to create a System Restore point first afterwards, refer to the steps given below to increase the grace period of the Software Licensing Service on your Windows 10 computer.

• Tap the Win + R keys to open the Run dialog box and type “Regedit” in the field then hit Enter to open the Registry Editor.
• After that, navigate to this registry key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionSetupOOBEmediabootinstall
• Next, change the value of the “mediabootinstall” key to “0”.
• Now open Command Prompt with admin privileges and then type this command and hit Enter: slmgr –rearm
• The command you just entered will add another grace period to your system activation. After that, you have to obtain a new key and then activate Windows.

Option 4 – Try running the Windows 10 Activation Troubleshooter

You can also try to run the Windows 10 Activation troubleshooter to help resolve the error code 0xC004F009.

• Go to Settings and then select Activation.
• After that, click on the Windows Activation and then troubleshoot. This will help you address most of the commonly found activation issues in Windows devices.