VideoDownload Converter removal guide

When your computer is slow, you don’t have much choice but to wait until it gets done with a task at its own pace, albeit a slow one. So if you want to switch user accounts on your computer a couple of times daily, then a slow computer can get really irritating. What makes system processes slow is that the accounts have some programs or applications running and resources allocated to them. And besides, if your computer is already low on performance, it will kill the natural fluidic flow of the user. But worry not, for this post will guide you in switching user accounts with the help of some minor tweaks in your Windows 10 computer. To disable or enable Fast User Switching, you have two methods to do that using the Registry Editor and the Group Policy Editor. Either way, refer to the instructions laid out below.

Option 1 – Enable or disable Fast User Switching via Registry Editor

• Tap the Win + R keys to open the Run dialog box.
• After that, type “Regedit” in the field and tap Enter to open the Registry Editor.
• Next, go to this registry key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionPoliciesSystem
• Then right-click on System and select New > DWORD (32-bit) Value and name this newly created DWORD as “HideFastUserSwitching”.
• Now double click on it. If you want to enable Fast User Switching, input “0” as the value, and if you want to disable it, input “1” as its value.
• Restart your PC to successfully apply the changes made.

Option 2 – Enable or disable Fast User Switching via Group Policy Editor

Take note that this option will not work if you are using the Windows 10 Home edition since the Group Policy Editor does not come with Windows 10 Home. Refer to the steps below to enable or disable Fast User Switching using Group Policy Editor.

• Tap the Win + R keys to open the Run dialog box and then type in “gpedit.msc” in the field and hit Enter to open the Group Policy Editor.
• Next, navigate to this path inside the Group Policy Editor: Computer ConfigurationAdministrative TemplatesSystemLogon
• Now double click on the configuration listing labeled as “Hide entry points for Fast User Switching” to open the configuration page.

Note: On the configuration page, you will see the following description:

“This policy setting allows you to hide the Switch User interface in the Logon UI, the Start menu, and the Task Manager. If you enable this policy setting, the Switch User interface is hidden from the user who is attempting to log on or is logged on to the computer that has this policy applied. The locations that the Switch User interface appears in the Logon UI, the Start menu, and the Task Manager. If you disable or do not configure this policy setting, the Switch User interface is accessible to the user in the three locations.”

• From there, you can choose to enable or disable the Fast User Switching depending on your preferences. After you’ve selected, click OK and exit the Group Policy Editor.
• Now restart your PC to apply the changes made successfully.

If you suddenly find your Windows 10 computer stuck on the “Preparing to configure” screen for quite a long time now after you run Windows Update, read on as you will be guided on how you can fix that issue in this post. During an update process, there’s a lot of things that go on in the background which is why Windows Updates take quite a while before it finishes. It can be at 25%, 50%, or even 100% but the only message you’re going to see on your screen is the “Preparing to configure Windows, Don’t turn off your computer”. However, if you notice that the Windows Update is taking a longer time than it’s supposed to, the first option is to wait some more but if it’s still the same, then there’s definitely something wrong. This kind of issue occurs when Windows Update fails to configure in short correctly download and install the update. When this happens, it will revert all the changes which are why you were advised to wait for a couple of hours. There are two possibilities why your computer is stuck on the “Preparing to configure Windows, Don’t turn off your computer” screen. The first one is that the Windows 10 operating system is installing any updates. The second one is when the user profile takes time to load or encounters an error. There are several options you can try to fix the problem. You can try running System Restore or boot your computer in Safe Mode or repair the corrupted profile via Registry Editor. You might also want to try using installation media to boot and repair your computer if the other options didn’t work.

Option 1 – Perform System Restore

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

Note: If you can’t boot into the desktop of your computer, you can run System Restore in the Advanced Startup Options by following these steps:

• Boot your computer into the Advanced Startup Options screen.
• From there, you will see some options to troubleshoot when you can’t log in to Windows in the usual way.
• Now select Troubleshoot > Advanced Options > Command Prompt.
• After that, type “rstrui” and hit Enter to execute the command which will start the System Restore process.
• Once it’s done, restart your computer.

Option 2 – Boot your computer in Safe Mode

You can try to tap the F8 key if you have it enabled in your Windows 10 computer, as you start your system to boot into Safe Mode. Once your computer is in Safe Mode, you can access the Start Menu and the Mouse and Keyboard. Aside from that, you can also access your files and other built-in tools in Windows such as Command Prompt, PowerShell, Computer Manager, Device Manager, Event Log Viewer, and many more. On the other hand, if you haven’t enabled the F8 key, you can just go to the Advanced Startup options to boot your computer into Safe Mode. Once you’re there, select Troubleshoot > Advanced Options > Startup Settings > Restart > Tap the number 4 key. After that, your computer will restart in Safe Mode. If you want to reboot into Safe Mode with Networking instead, you can tap the number 5 key and for Safe Mode with Command Prompt, tap the number 6 key. Once your computer is in Safe Mode, you can use any of the built-in tools to restore your computer or troubleshoot the problem that’s causing your computer to get stuck at the “Preparing to configure” screen.

Option 3 – Try to repair your corrupted profile via Registry

In this third option, you can try to repair the corrupted profile using the Registry but before you proceed, take note that you can only try this if you can boot into your desktop and if you can, make sure to create a System Restore Point and then follow the steps below.

• Tap the Win + R keys to open the Run dialog box.
• Then type “Regedit” in the field and hit Enter or click OK to open the Registry Editor.
• Next, go to this registry key: ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionProfileList
• Once you’ve opened the registry key, you should see a list of all the user profiles on your computer. Now click on each S-1-5 folder and look for the “ProfileImagePath” entry and double click on it to check which user account it is related to. You will see a path like “CUsersACK” where “ACK” is the username.
• You should know which of the user account is corrupted. Just look for a key named “RefCount” and change its Value data to “0” and click OK. And if it isn’t available, simply right-click on the right pane and create it.
• After that, double click on the key named “State” and make sure that the Value data is “0” and click OK.
• Exit the Registry Editor and restart your computer to apply the changes made.

Option 4 – Try to use installation media to boot and repair your computer

Another thing you can try to resolve the issue is to use the Windows installation bootable media so you can boot and repair the operating system. To use it, follow these steps:

• You need to first create an installation media which has the dame version of the operating system installed in your computer.
• After that, once you reach the Install Windows screen, click on the “Repair your computer” link.
• Wait until the repair is completed and then shut down your computer
• Now once your computer has restarted, check if it can now boot properly.

When you upgrade your Windows 7 or Windows 8.1 system to Windows 10, you’ll undergo a phase called Out of Box Experience, or simply OOBE. This phase is intended to allow users to customize their Windows 10 experience, which includes defining personal settings, creating user accounts, and more. Some users reported having issues when creating their user account during the Out of Box Experience (OOBE) on Windows 10 upgrade. Some also reported issues about non-responsive behavior (Welcome Back) page.

Solution

Error Causes

Unfortunately, there’s no known cause for this error. However, some users reported that this occurs when:

• There’s a problem with the ISO or CD used to install Windows 10
• There’s hardware malfunctioning on the computer

Further Information and Manual Repair

Your Windows 10 upgrade will not be successful if you’re not able to create a user account or finish the Out of the Box (OOBE) phase of the installation. Here are some methods that will help you fix this manually.

Method 1 – Wait and retry

Some users reported that waiting for about an hour and retrying the process again will solve this problem. It’s also recommended that you keep your computer in a ventilated place while you wait to retry the process.

Method 2 – Load default user manually

This method has 2 requirements in order to work.

1. You need to be upgrading from a previous Windows version, and
2. Your Windows was originally configured to automatically boot to desktop

If you meet these two requirements, you can solve the error by following the steps below:

1. Hold CTRL+ESC keys. Windows should load the default user after doing this step.
2. Press the Windows key + X. Then, click the Computer Management icon
3. Choose “Local Users and Groups”
4. Double click on Users
5. Right-click on the right pane, and then choose “New User”
6. Create a new user account and password

Method 3 – Power down your laptop

This method only applies if you’re a laptop user.

1. Power down your laptop
2. Remove the battery of your laptop
3. Wait for about 10 minutes
4. Connect your laptop using direct current
5. Turn on your laptop again
6. Create a new user account and log in

Method 4 – Create a local account if you’re trying to set up a Microsoft account

Instead of connecting to a Microsoft Account after the set-up, you might want to try creating a local account. To do this, follow the steps below:

1. Power down your computer if you are to set up a Local Account.
2. Disconnect your computer from the Internet, either Wired or Wireless
3. Unplug your computer, and wait for about 10 minutes.
4. Reconnect your computer and start Windows. Do NOT connect to the Internet and make sure you’re disconnected to any devices you don’t need.
5. Try creating a user account again

 If the steps above don’t work, you might want to try Startup repair.

Method 5 – Boot your computer from Windows 10 media

In order to do this step, you need to have official Windows 10 ISO files.

1. Go to the “Install Now” screen
2. Choose Repair your computer
3. Click Advanced Options
4. Click Safe Mode

After doing the steps above, there’s a chance you get an error message that says “installation cannot be completed in safe mode”. When you see this, just press Shift+F10. This will execute and open the command prompt of your computer.

 From the command prompt, you can try and create a new user account.

 For example, net user Username Password /add

 The username here should be replaced with the account name you want to add, and the Password here should be replaced with the password you want to use for the account.

 After replacing the username and password on the text, press the Enter button on your keyboard. You’ll know if the command is successful once you see the message, “The command completed successfully.”

You can now close the command prompt. Restart your computer and try to log in using the account you just created.

Method 6 – Use a powerful automated software

If all the above methods still don’t work, it might be best to try automated software to help you fix this problem.

If you were trying to copy, move modify or delete a folder or a file in your computer but you’re not able to do so and encountered an error instead that says, “Could not find this item, This is no longer located in <path>, Verify the item’s location and try again”, then you’ve come to the right place as this post will guide you on how you can fix this error. You can encounter this error when you delete, rename, open or copy a certain file which is often created by third-party software and lacks important information like file format, and so on. Although you can see these files in File Explorer, you might not be able to perform some operations in them. To fix this problem, you need to check out the given suggestions below.

Option 1 – Try to rename the file via Command Prompt

If you were trying to rename the file but unable to do so, you can achieve that by executing a command in Command Prompt. Make sure to follow the steps carefully.

• Type in “Command Prompt” In the Start menu to search for it or you could also click the search button right next to the Start menu and then right-click on the related result and select the option “Run as administrator” to open Command Prompt with admin privileges.
• Next, type in “cd” followed by the path where the file is located with this format – “C:/Folder1/Folder2/Folder3”. However, you have to omit the problematic file this time. To put it simply, the last folder in the command must be the folder where the file is located.
• After inputting the command, press Enter on your keyboard and then use the set of commands given below. Note that each command is a new line so you need to tap Enter after copying each line.
  • DIR /A /X /P
  • RENAME (the current name of the problematic file) (a non-problematic name)
  • EXIT

Note: Make sure that you only input the current name and the new name separated by a space. You must not write the brackets in the command. If everything goes well, you will now be able to operate the file like you used to before.

Option 2 – Try to delete the file using Command Prompt

On the other hand, if you were trying to delete the file instead of renaming it, you can execute another command in Command Prompt.

• Open Command Prompt with admin privileges like what you did earlier.
• Once you’ve opened Command Prompt, copy and paste the command given below and tap Entre after you do so. You also have to make sure that you key in the correct path where the file is located as well as its name.

rd /s \?X:badfolderpath

Note: In the command above, “X” is the placeholder letter so you must input the letter that corresponds to the drive’s letter where the file is located.

• After that, you will see the “Operation completed successfully” message on your screen. If you don’t, check if you’ve really inputted the correct location of the file or its name.

Option 3 – Delete the file without any extension

If the file you were trying to delete does not have an extension, this means that Windows does not know what to do with this file which is why it’s throwing an error message. The best thing to do in such cases is to delete the file especially if it takes up a lot of memory. To delete these kinds of files, here’s what you have to do:

• Follow the first two steps from the previous option above so you can navigate to the location of the file accurately just be careful in inputting the folders.
• Don’t forget to tap Enter right after each command and then use the next command below so you can delete the affected file which has no extension:

del *.*

• After you’re done, open the File Explorer and then check if the file is now deleted or not.

Error Code 48 – What is it?

Error Code 48 is a device driver error code that users can encounter on any Windows 2000 operating system and later versions.

It occurs when the connected peripheral device cannot be run as the Windows operating system’s driver required to install the programs for peripheral devices has either been corrupted or is incompatible with the system.

It prompts the user with the following message on the screen:

The software for this device has been blocked from starting because it is known to have problems with Windows. Contact the hardware vendor for a new driver. (Code 48)

Solution

Error Causes

Like most other Windows error codes, error code 48 is triggered by the following factors.

• Corrupted system registry files
• Presence of viruses in the device
• The device driver is out-of-date

If this error code is not rectified, it could give birth to other driver device errors such as error code 52.

Further Information and Manual Repair

Method 1 – Run a complete scan for malware and spyware

Identifying and removing the viruses in the system registry and in the connected devices is the easiest method to fix the corrupted registry files.

Viruses such as spyware and malware infect the registry entries and eat up the files that lead to incomplete or missing data. This creates problems for installing external devices as the driver required to install them is not complete.

Method 2 – Use System Restore

You can also use system restore to eliminate the problem. Here is how you can use it:

• Log in using an Administrator account
• Click ‘Start’ button and select All Programs > Accessories > System Tools > System Restore
• Click ‘Restore my computer to an earlier time’ and click ‘Next’
• Select the last Windows to restore point from the ‘On this list, click a restore point’ list, and click ‘Next’
• Click ‘Next’ on the confirmation window to proceed
• Restart your PC after restoration is complete

By restoring the system via the last saved system checkpoint, you can obtain undamaged Windows system registry files that can help resolve the error code.

Method 3 – Manually uninstall and reinstall the device driver

Since Error Code 48 is due to a missing or an out-of-date device driver, uninstalling and then reinstalling the device driver can help solve the error.

You can do this by firstly logging in as Administrator and opening Device Manager. Select the device that is causing the problem and double click it; make sure that the peripheral is connected properly to the PC.

Upon opening, click on the ‘Driver’ tab and then select ‘Update Driver’. Make sure to refer to the system documentation that you received with your PC or computer to check for the motherboard details and driver specifics.

Method 4 – Use software to automatically download the driver

Manually uninstalling and reinstalling the driver will do the trick; however, it may be time-consuming especially when you would have to resort to your hardware user manual. Therefore, using a program such as DriverFIX can save you a lot of time and frustration in having your device work properly on your computer. DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically. It further ensures that your drivers are installed in their entirety leaving no room for any incomplete files to remain that create Error Code 48. It also has the added advantage of being able to backup and restores your files should there be the slightest possibility of system file damage. DriverFIX is the answer to fixing your PC error codes accurately and quickly. Click here to download DriverFIX to fix Error Code 48 quickly and effectively!

Microsoft has started building a unified store with Windows 8 and later with Windows 10 in order to make it easier for users to get safer and more modern applications for their Windows 10 devices. This unified store is called the Microsoft Store which is tied up with the Windows Update. The delivery for them both are quite similar which is why they also have some common errors as well as fixes for them. So in this post, you will be guided on how you can fix error 0x80246019 for both Microsoft Store and Windows Update in your Windows 10 computer. The error 0x80246019 might be caused by corrupted system files or missing ones or be due to some glitch in the component services and other possible causes but whatever the cause is, you can fix it with the help of the following fixes, make sure to follow each one of them carefully.

Option 1 – Reset Windows Update components

• Open Command Prompt with admin privileges.
• After that, type each one of the following commands and hit Enter after you key in one after the other.
  • net stop wuauserv
  • net stop cryptsvc
  • net stop bits
  • net stop msiserver

Note: The commands you entered will stop the Windows Update components such as Windows Update service, Cryptographic services, BITS, and MSI Installer.

• After disabling WU components, you need to rename both the SoftwareDistribution and Catroot2 folders. To do that, type each one of the following commands below, and don’t forget to hit Enter after you type one command after the other.
  • ren C:WindowsSoftwareDistribution SoftwareDistribution.old
  • ren C:WindowsSystem32catroot2 Catroot2.old
• Next, restart the services you’ve stopped by entering another series of commands. Don’t forget to hit Enter after you key in one command after the other.
  • net start wuauserv
  • net start cryptsvc
  • net start bits
  • net start msiserver
• Close Command Prompt and reboot your PC.

Option 2 – Toggle the Windows Insider Program settings

This option is only applicable to you if you are a part of the Windows Insider Program. If you are, then follow the steps below.

• First, you have to open Settings and go to the Update & Security section.
• From there select the Windows Insider Program.
• After that, select the “Stop Insider Preview builds” option and then restart your computer.
• Now open the Windows Insider Program again and check if it fixes error 0x80246019 or not.

Option 3 – Run the System File Checker Scan

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files with good system files that might be the cause why you’re getting error 0x80246019. To run the SFC command, follow the steps given below.

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

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

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

 Reboot your computer.

Option 4 – Run the DISM tool

You can also run the DISM Tool as it helps in repairing the Windows System Image as well as the Windows Component Store in Windows 10. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth” which could help in fixing error 0x80246019.

• Open the Command Prompt with admin privileges.
• Then type in the following commands and make sure to hit Enter right after you type each one of them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • exe /Online /Cleanup-image /Restorehealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.

Option 5 – Try to reset the Microsoft Store cache

Just like browsers, Microsoft Store also caches as you view apps and games so it is most likely that the cache is no longer valid and must be removed. To do so, follow the steps below.

• Right-click on the start button and click on Command Prompt (administrator).
• Next, type in the command, “wsreset.exe” and tap Enter. Once you do, the command will clear the cache for the Windows Store app.
• Now restart your PC and afterward, try opening Microsoft Store again and then try to install your app or update your computer again.

Option 6 – Run the Windows Update Troubleshooter

You might also want to run the Windows Update Troubleshooter as it could also help in fixing error 0x80246019. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.

What's the PST record?

Do you often use MS-Outlook for communicating in your work environment? If so, you should be aware that all e-mails messages you send and receive, attachments, contacts, and schedule items you be, the files you create and the details you include are all stored within an Outlook Data File folder. This includes 2 kinds of files .OST and .PST. OST is the offline Storage Table that allows Outlook users to gain access to the e-mail account with no internet access. But this document is vulnerable to corruption. So you need to change it into the PST (Personal Storage Table) file structure. This document keeps data protected and saves all of the data in your view e-mail accounts including e-mails, calendar items, contact info, notifications, and accessories in your local hard drive securely. For security and privacy purposes password protection is necessary.

How can the PST File get locked?

However, with a lot of work to do, a lot of people frequently have a tendency to overlook and easily forget the Outlook password. This affects the user's capability to gain access to the account and execute the associated e-mail features. That is very difficult for those who have contacts stored in it and significant e-mails which one would like to see instantly. In this case, there is also the threat of losing the data that was significant in the long term. Sadly, Outlook will not provide an easy method without removing all of your own personal data to regain this password.

Why Should I Use Stellar Phoenix Outlook PST Repair Tool

Stellar Phoenix Outlook PST Repair tool may be the best fix software out there. It's easy to use, secure, dependable, and quick. You do not have to be a pro to use it. In just a couple of clicks, your password can be recovered, without losing any of your crucial data, including associates contacts and e-mail communications. This repair tool is full of special characteristics. It's compatible with most if not all variants of Windows, including 2000 and Vista, Win7, Windows 2003. Additionally, it helps fix all MS-outlook versions like 2010 and 2000, 2002, 2003, 2007.

Here is what you should do

Just click here Download and install Stellar Phoenix Outlook PST Repair tool in your computer. Run it to regain all of your data within your e-mail account and to regain your lost MS-Outlook PST File Password.

Besides assisting you to regain your PST file password, it can be utilized to solve malfunctions in the PST Files and any other associated problems. For instance, this repair tool can help to fix damaged and corrupted PST file size limit errors as well as PST files. If you use MS Outlook 2002 version on your PC and you use it quite often and prefer not to delete emails in it, then you might come across the PST file size 2GB limit error. This error occurs when you reach or exceed the 2 gigabytes memory limit. If this happens, your ability to send and receive emails through your MS-Outlook account is greatly hindered. You can't add new contacts either. In instances such as these, Stellar Phoenix Outlook PST Repair Tool is useful. It helps increase the GB limit twice as much as normal. This means that your memory limit rises from 2-4GB making Stellar PST Outlook Repair a crucial tool for all MS Outlook users.

If your Windows 10 computer slows down, the first thing you can do is to check the status of the resource usage in the Task Manager. In such cases, it shoots up to even 1000% which causes the system to either hang or freeze since some programs are using a major chunk of system resources. And this is the case with msrtn32.exe. Msrtn32.exe is a malicious file that may try to steal your digital currency. It can get installed on your computer when you install a browser plugin or extension that can modify the default settings of browsers, the content of web pages, search results, as well as display tons of intrusive ads. So if you see msrtn32.exe under the Processes tab of the Task Manager If you see msrtn32.exe under the Processes tab of your Task Manager, refer to the suggestions given below to get rid of it and restore your computer’s normal function. Before you proceed, take note that this executable file is found in the following location:

C:/Program Files(x86)msrtn32

Option 1 – Delete the folder where msrtn32.exe is located

The first thing you can do is to go to C:/Program Files(x86)/msrtn32. From there, look for the malicious executable file and delete its folder. If you are not able to delete the folder, make sure that you’re logged in as administrator and then try again.

Option 2 – Try scanning your computer using Windows Defender

Since you are dealing with a malicious file, if you weren’t able to delete the folder where the file is located, you can scan your computer using the built-in Windows Defender program and then eliminate the malicious file. Follow the steps below to do so:

• Tap the Win + I keys to open Update & Security.
• Then click on the Windows Security option and open Windows Defender Security Center.
• Next, click on Virus & threat protection > Run a new advanced scan.
• Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.

Error Code  0x80070490 - What is it?

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

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

Solution

Error Causes

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

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

Further Information and Manual Repair

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

1. Repair Corrupted Windows Files with System File Checker

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

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

2. Perform Clean Boot

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

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

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

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

3. Run Windows Update Troubleshooter

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

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

4. Use DSIM or System Update Readiness Tool

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

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

5. Use an Automated Tool

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

Kernel Mode Heap Corruption is the error message that the Windows operating system throws when it encounters a blue screen of death or BSOD error during PC startup or launching specific programs such as video games. It is mainly caused due to software conflicts, driver issues (especially graphics card driver), and computer hardware malfunctioning. The good news is that this error is easily fixable. Follow the next steps in order to fix the error:

1. Rollback graphic card driver

   Press ⊞ WINDOWS + X to open Windows secret menu and click on device manager Expand Display adapters section Right-click on your GPU and choose properties In properties window go to the driver tab and click on Roll back driver Select the reason for operation and click on YES Reboot your PC

2. Update corrupted and outdated drivers

   How is this error mostly driver issue, updating and fixing bad drivers can fix it very easily. As in the previous step, you will need to open the device manager and go through all drivers and manually check for updates for each one, update as necessary or reinstall ones you might think have gone rogue. If you are not experienced enough with this kind of task install some automatic solution for this task like DriverFix

3. Check for software issues

   If this error started happening after the installation of new software it is very likely that the application is causing problems. Try uninstalling or disabling the application to see if it will fix the issue. You can also boot Windows in safe mode to see if the error will happen there, if Windows is working fine in safe mode, it is likely that issue is on the software side.

4. Run SFC scan

   Press ⊞ WINDOWS + X and choose Command prompt (admin) In command prompt type in sfc /scannow and press ENTER Wait for the process to be finished and Reboot the system