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Universal Windows Platform (UWP) applications are the modern application in the windows store that can be used in all the Window devices like Xbox, Hololens, Tablet, PC or Phone. Basically, UWP provides a common platform for every device that runs Windows 10. When attempting to login into these applications and receive this error:

Can’t sign in with a Microsoft account This program is blocked by group policy. For more information, contact your system administrator. 0x8000704ec

Then this post is for you. We will guide you on how to easily resolve issues, please follow the steps provided.

1. Local group policy editor solution

   • Press ⊞ WINDOWS + R to open the Run dialog.
   • In the Run dialog box type gpedit.msc and press ENTER to open Group Policy Editor.
   • Inside the Local Group Policy Editor, navigate to the path below:
   Computer Configuration > Windows Settings > Security Settings > Local Polices > Security Options
   • On the right pane, double-click on Accounts: Block Microsoft accounts to edit its properties.
   • Under Local Security Setting tab, click on the drop-down and select This policy is disabled.
   • Click Apply > OK to save the changes.
   • Exit Group Policy Editor.

2. Registry editor solution

   As always, it is highly recommended to make a backup of the registry editor just in case that something goes wrong.
   • Press ⊞ WINDOWS + R to open the Run dialog.
   • In the Run dialog box, type regedit and hit ENTER to open Registry Editor.
   • Navigate to the registry key path below:
   HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
   • At the location, on the right pane, identify the NoConnectedUser key. The key value might be set to either 1 or 3.
   • Now, double-click the NoConnectedUser entry to edit its properties.
   • Input 0 in the Value data field and hit Enter to save the change.

What is Solimba?

Solimba is a bundled executable program. It was created to be launched as a promotional tool to get advertisements loaded on a user’s system, upon installation. As a bundle, Solimba offers installation of various programs, with the objective of promoting various products and services. It utilizes unethical techniques, as in the case with adware tactics to influence or for want of a better word, hijack an Internet Browser to affect a website’s result on a search results page. In this assessment, Solimba distributed ads on Internet Explorer, Chrome, and Mozilla browsers, by hijacking various Internet Browsers to change the user's experience. (Images are shown below) Technical details about Solimba PUP include:

Digital Signature:  POPELER SYSTEM, S.L. Entry Point:   0x0000C1DC

Assessment of Solimba Potentially Unwanted Program

Solimba PUP is all about the ads. Once this executable is installed, it penetrates your computer system and sends ads all over your Internet Browser – Chrome, Internet Explorer, Mozilla Firefox, and the likes. For this assessment of Solimba.exe PUP, two installations were carried through. In layman's terms, I actually installed Solimba on two occasions to decipher the true nature of the PUP. It was shocking to find that both installations revealed different bundled programs and advertisements. In the first instance (as shown below), Solimba proved more aggressive in featuring ads for revenue advancements.

 Solimba employed aggressive advertising techniques

It’s important to note that hijacked results resulting from the installation of Solimba. This affected the results of the website on the Internet browser to boost its ranking, even without the use of a search engine. The advertisement displayed on the Internet Explorer search page routes the user to a software installation website. The utility tool in question was a “Windows 8.1 PC Repair” tool used to identify threats present on the Windows 8.1 OS. The advertisement displayed on the Chrome Browser search page routes the user to a health and beauty magazine website. This site advocates health and beauty, especially issues concerning weight loss. Several ads were visible on-site, displaying products to assist people in losing weight. During my installation of Solimba, the installation wizard underscored that four programs would be downloaded. These programs included N8Fanclub.com_KinoniRemoteDesktop, Lolliscan, PaceItUp, and SearchProtect. Interestingly, only two programs from the list were apparent or obvious. An N8Fanclub.com_KinoniRemoteDesktop file was made on the Desktop and SearchProtect was seen in “All Programs”, along with files stored on the computer’s Local Drive. The other programs that were “supposedly” installed remained concealed. A test was done to determine whether these were counted as extensions or add-ons to the varying web browsers but nothing was found on any of the tested browsers – Google Chrome, Internet Explorer, and Mozilla Firefox.

Description of 4 Installed Files

N8Fanclub.com_KinoniRemoteDesktop

When this file was initially found on the Desktop, a rootkit came to mind. A rootkit was used as a means to an end. Whoever was on the receiving end of this unwanted file would be able to connect to an infiltrated system without the knowledge of the user. After running the file to determine its behavior, nothing much happened. A message appeared indicating that the software couldn’t execute on the computer. That was pretty tricky since, to begin with, I didn’t place that specific file on the desktop but it came along with the territory and so I had to accept it. Further research online into N8Fanclub.com_KinoniRemoteDesktop proved very rewarding. A search of the entire file name was not able to do the trick so I had to do research on both terms separately. After landing on N8Fanclub.com, I was nicely asked to disable my adblocker. There seemed nothing harmful about the site. However, due to the fact that it was not what I initially installed, the program was an unwanted program. That’s exactly what Solimba does. It installs several other programs that were not requested by the user in an attempt to make money from advertising. The mere fact that this program got installed meant that it was to promote an online service.

KinoniRemoteDesktop

was a separate program. It was combined with N8Fanclub as a way to allow users to use their PC computer “as if they were sitting in front of it.” A user would be able to make use of a full web browser, watch Flash videos, play games, and even use office applications. This would be done from the user’s Nokia device. This is an advertisement at its best.

Lolliscan

This program did not allow me to see much since it didn’t leave a physical trace behind. However, during the installation, Lolliscan was listed as one of the four programs that would be installed. Overall, Lolliscan supposedly should be able to save people money since this form of the ad focuses on showing coupons when visiting sites such as Amazon. While this seems like a good deal, this ad will invade your personal space and distribute pop-ups at the most inopportune times.

PaceItUp

As the name states, PaceItUp is software added to a browser with the intent to speed your computer. Quite the contrary, PaceItUp does the total opposite since it installs bundled programs that slow down a computer system. PaceItUp is also known for displaying ads and tracking what the user does on his/her computer system.

SearchProtect

It’s known for hijacking your computer’s homepage. In fact, this addition is very stubborn and often possesses a challenge when a request to uninstall is made.

Further Information on Solimba

The second installation of Solimba also had its own dose of bundles to display. In comparison to the first installation, two programs from the bundle were different while two remained the same. two additional programs were installed along with the second installation of this bundle. These were dubbed Optimizer Pro and GamesDesktop. SearchProtect and N8Fanclub.com_KinoniRemoteDesktop remained triumphant and unbeatable. They were repeated within the installation. To completely remove Solimba from your computer, click here to download and install Spyhunter.

Recently, a number of users reported that they weren’t able to download anything from the internet after they’ve updated their Windows 10 computers. This kind of problem occurs because of some Internet options settings located in the Control Panel. Based on the reports, this issue has been known to occur in all kinds of browsers and not only on Microsoft Edge. Not being able to download anything from the internet is a huge problem since almost everything is wrapped around the internet. To resolve this problem, here are some suggestions that you can try.

Option 1 – Temporarily disable Firewall and third-party antivirus

Firewall and antivirus programs are known to block files the instant it detects a threat to the system. However, there are some cases when it can also block a file even when it’s a safe one. Thus, your antivirus or firewall programs might be the reason why you can’t download anything on your Windows 10 computer. To isolate the issue, you need to temporarily disable both the Firewall and antivirus programs and then check if you can now download anything from the internet. Do not forget to enable them again as disabling them can leave your computer vulnerable to cyber threats.

Option 2 – Try changing the Internet Options settings

According to users, changing the Internet Options settings helped them resolve the problem. There are times when the drive location in your Internet Options settings is not the system drive, chances are, it will cause the error to pop up which is why you need to make sure that it’s correct.

• Go to Control Panel and search for Internet Options and open it.
• Next, go to the General tab and click on Settings.
• From there, check if the drive location is “C:”. If it is, close the window, otherwise, click on the “Move folder…” option, and then select your preferred folder under drive C: and click OK.
• Now restart your computer and check if changing the Internet Options settings helped in fixing the problem.

Option 3 – Try clearing browser data

There are instances when browser data can cause issues in downloading files online. And so you can try to clear your browser’s data. This might be a very basic solution but oftentimes it works in fixing this kind of error. Follow the steps below to clear the data in your browser.

• Open your Google Chrome browser.
• After that, tap the Ctrl + H keys. Doing so will open a new panel that allows you to delete the browsing history and other data in your browser.
• Now select every checkbox that you see and click on the Clear browsing data button.
• Then restart your Chrome browser and check if you can now open any website or not.

Option 4 – Get rid of any conflicting browser extensions

• Open Chrome and press Alt + F keys.
• Go to More tools and click Extensions to look for any suspicious browser extensions or toolbars.
• Click the Recycle bin and select Remove.
• Restart Chrome and press Alt + F keys again.
• Proceed to On Startup and mark Open a specific page or set of pages.
• To check if the browser hijacker is still active, click Set pages, if it is active, overwrite the URL.

Option 5 – Try to remove Proxy

Removing the Proxy might also help you in fixing the connection issue in Cortana. Here’s how you can do it:

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

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

Option 6 – Try reinstalling your browser

If none of the options given above worked in fixing the problem, you can try to reinstall your browser. There are times when the browser wasn’t installed properly which can cause several issues like not being able to download anything from the web. Thus, reinstall your browser and see if that helps.

If you are trying to install Microsoft Office on your Windows 10 computer but encounter an error code 30068 instead, read on as this post will guide you in fixing this problem. One of the causes of this error is an issue with the Office Click-to-Run service. It can also occur due to issues with the installation. And aside from the error code 30068, the error codes could also appear like this: 30068-29 (2), 30068-4 (3), 30068-4 (1715), 30068-39 (3), and many more. In most cases, the installation of Microsoft Office happens directly from the Microsoft servers which work via Click-to-Run service. This service is an alternative to MSI or offline installation. It is a Microsoft streaming and virtualization technology that helps in reducing the time that’s required to install Microsoft Office. Although it saves a lot of time, it also requires a good and stable internet connection for it to properly work. So if you encounter error code 30068 or any of the aforementioned error codes above when using this service, here are some potential fixes that could help.

Option 1 – Try to restart your computer and reinstall Office

The first thing you can do is restart your computer and then try installing Office again. It is possible that there’s some glitch and a restart might fix it. Once you’ve restarted your computer, install Office again. And if the online installation didn’t work, you can also try to download an offline Office setup.

Option 2 – Try checking if the Click-to-Run service is disabled

The next thing you can do is to verify if the Click-to-Run service is enabled or disabled. You can check its status in Services. How? Refer to these steps:

• Tap the Win + R keys to open the Run dialog box and then type “services.msc” in the field and tap Enter or click OK to open Services.
• Next, look for the Microsoft Click-to-Run service from the list of services and once you found it, double click on it.
• After that, go to the General tab and in the Startup type section, click on the drop-down menu and select Automatic.
• Then click on the Apply and OK buttons to save the changes made.
• Once you’re done, try to install Office again and see if the error is now fixed.

Option 3 – Try to uninstall and reinstall Office If neither of the two given options above worked, then you might want to uninstall Office and reinstall it. All you have to do is download the Microsoft Office Uninstall tool from the official site of Microsoft and run it. This will remove any incomplete Office installation as well as unwanted files. It will also get rid of all the Office apps and settings on your computer. This same option can be also applied if you encountered error code 30068-4 (3) when installing Office. On the other hand, if the Uninstaller tool throws an error that says, “Office installation is missing”, you have to check if there is an ongoing installation of Office.

The Windows 10 operating system comes with a user-friendly interface as well as better security features compared to its previous versions. One of these new features is the “Recently Opened Files” feature which displays all the files you’ve opened recently in File Explorer. Although it might seem useful, some users see this as a privacy concern especially if there are other users that use the same computer. If you are one of these users, read on as this post will guide you on how you can disable the “Recently Opened Files” feature in Windows 10. There are three ways you can disable the “Recently Opened Files” feature. You can manually clear the recent files, or disable the feature via Control Panel. You can also do it using the Group Policy Editor.

Option 1 – Manually clear the recent files

The first thing you can do is to clear the recent files manually. Since the information about the recently opened files is stored in the form of cached data, you can locate this data and delete it manually, from time to time. To do that, follow these steps:

• Tap the Win + R keys to open the Run utility and copy this address in the field: %AppData%MicrosoftWindowsRecent
• Next, tap the Ctrl + A keys to select all the items and then tap the Shift + Delete keys simultaneously.
• After that, a prompt will appear where you have to click on Yes. This will delete all the recently opened files in the File Explorer the next time you open it.

Option 2 – Disable the feature via Control Panel

The next option you can try to disable the feature is via Control Panel. Refer to these steps to do so:

• First, click on the Start Menu button and select the Settings icon.
• After that, click on Personalization and then on Start located on the left pane.
• Next, scroll down until you see the “Show recently opened items” in Jump Lists on the Start or the Taskbar and click on it and then toggle it off.

Option 3 – Disable the feature using the Group Policy Editor

If you are using the Windows 10 Pro version, then you have access to edit the functions in the Group Policy. The Group Policy function has the option that can disable all the default services of Windows 10. Note that in this step, you will permanently disable the “Recently Opened Files” feature. So before you proceed, make sure that you really want to disable this feature permanently and not in the meantime.

• Tap the Win + R keys to open the Run dialog box and type “gpedit.msc” in the field and click OK or tap Enter to open the Group Policy Editor.
• Next, on the left side pane, click on the “User Configuration” option and then click the “Administrative Templates” option.
• After that, select the “Start Menu and Taskbar” option and select the “Don’t keep the history of recently opened documents” option in the right pane.
• Now double click on this option and check the “Enabled” option and then click on Apply and OK buttons to save the changes made.

When we are working on our computer, we have tendencies to make it look and behave to our best needs and however, best suits us. The Internet has crawled into our lives and made itself a must-have in modern society, internet browsers as a crucial piece of software for viewing the web have also grown and made themselves to be more open for user settings and personalization, Chrome, one of the most popular browser has the option to open a specific set of pages one it is opened and that is what we will cover today in this tutorial. No matter would you like to by default open some online store, maybe an email or news website, you can open each of them or all of them once Chrome is run, making your daily routine more enjoyable and stress-free. The first thing, of course, is to start Chrome itself, once Chrome is up, click on three dots in the upper right corner of the Chrome window and select settings. When you are in settings, on the left side move toward the bottom until you run into a tab that says On Startup and click on it. On right, a new section will open, click on Open a specific page or set of pages. You will be presented with the option to add a new page by typing its URL or getting it from bookmarks or using a specific opened one. You can repeat this process until you have added all pages that you wish to be automatically opened once Chrome is opened for the first time.

BONUS:

If you have noticed right above the setting that we have used for opening a specific set of pages there is the option Continue where you left off, this option will open each page exactly where it was when Chrome was shut down letting you keep viewing where you have left off. This is useful if by any chance your battery ran out or you had to quickly turn the computer off for whatever reason.

In Installing or upgrading your Windows 10, there really is no guarantee that everything will go smoothly as there are times you encounter errors like the “ We couldn’t install Windows 10, 0x8007002C - 0x400D ” error message among other Windows update/upgrade errors. When you encounter this particular error message you will the following message on your screen:

 “We’ve set your PC back to the way it was right before you started installing Windows 10. 0x8007002C-0x400D The installation failed in the SECOND_BOOT phase with an error during MIGRATE-DATA operation”

This kind of Windows upgrade error indicates that some of the files needed for the installation are locked out for some reason and that Windows was not able to migrate them to a new version. It could be that your computer does not have sufficient space for those files. Thus, no matter how many times you try to upgrade your computer, you always end up going back to the previous version of Windows. To fix the “0x8007002C – 0x400D, The installation failed in the SECOND_BOOT phase with an error during MIGRATE-DATA operation” error, here are some suggestions that might help:

Option 1 – Disable your antivirus program

There are times when the antivirus program installed in your computer blocks file access and even disk access. Thus, disabling the antivirus program or any security software installed in your computer is always a good idea you can try when the Windows Update process does not go smoothly. So before you try updating your computer again, make sure to disable the antivirus or security program and once the Windows Update is done, don’t forget to enable the antivirus program back again.

Option 2 – Perform a Disk Cleanup to free up disk space

Chances are, some unnecessary files in your computer might be interrupting the installation process which explains why you’re getting the “0x8007002C – 0x400D, The installation failed in the SECOND_BOOT phase with an error during MIGRATE-DATA operation” error instead so you need to perform a Disk Cleanup in order to fix the problem.

• In the Cortana Search box, type “disk cleanup” and click on the related search result.
• Then select the disk you want to clean and click OK.
• Wait for the process to be completed and then restart your PC and try to install the Windows upgrade again.

Option 3 – Get rid of any file protection software

The Windows setup migrates the folder from one version to another during the upgrade. However, if some of your folders, if not all, are protected using some file protection software, then Windows won’t succeed in moving the folder and you will encounter this Windows upgrade error instead. Thus, you need to unlock all those protected files or better yet uninstall the file protection software after you remove the locked files. After that, try installing the upgrade again.

Option 4 – Rename the SoftwareDistribution folder

The Software Distribution folder in the Windows operating system is a folder that can be found in the Windows directory and is used to store files temporarily which might be required to install the Windows Update on your PC. Thus, it is required by the Windows Update and maintained by WUAgent. Aside from that, it also contains all the Windows Update History files and once you delete them, you will most likely lose the Update history. As a result, the next time you run the Windows Update, it may result in a longer detection time.

• Open the WinX Menu.
• From there, open Command Prompt as admin.
• Then type in the following command – don’t forget to hit Enter right after typing each one of them.

net stop wuauserv net stop bits rename c:windowsSoftwareDistribution SoftwareDistribution.bak

• After entering these commands, it will stop the Windows Update Service, the Background Intelligent Transfer Service, and rename the SoftwareDistribution folder.
• Next, got to the C:\Windows\SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
• Once all the contents in the Software Distribution folder are deleted, restart your PC and then go back to Command Prompt and input the following commands again.

net start wuauserv net start bits

Since the folder has already been flushed, it will be populated afresh the instant your restart your computer and open Windows Update.

Option 5 – Run the DISM tool

As mentioned, the “0x8007002C – 0x400D, The installation failed in the SECOND_BOOT phase with an error during MIGRATE-DATA operation” error might also be caused by corrupted files in the computer. Thus, you can try using the DISM tool to repair them. Running the DISM tool can repair the Windows System Image and Windows Component Store in Windows 10.

• Open the Command Prompt as admin.
• Then type in this command: DISM /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 6 – Run the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter could also help you resolve this particular Windows upgrade error. 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.

Option 7 – Try running Microsoft’s online troubleshooter

You also have the option to run Microsoft’s online troubleshooter which could help you fix Windows Update errors including the “0x8007002C – 0x400D, The installation failed in the SECOND_BOOT phase with an error during MIGRATE-DATA operation” error.

One of the most useful and powerful built-in utility in Windows 10 is the DISM tool. This tool can be used with the Command Prompt command line as well as for other purposes. However, it is not without flaws and there are times when you may encounter some issues while using it. One of the problems you can get while using the DISM tool is the following error:

“The scratch directory size might be insufficient to perform this operation”

This kind of error in DISM occurs when the DISM command is executed from the Windows Recovery Environment due to the limited size permissions of a delivery where the operating is being performed. To fix this DISM error, you need to follow the instructions laid out below. Step 1: First, tap the Win + R keys to open the Run utility and then type “cmd” in the field and tap Enter to open Command Prompt. Step 2: Next, you have to specify a scratch directory that contains the Windows folder and to do that, you can either use the DIR command or the BCEDIT command. So in the elevated command prompt type and enter “dir” or “bcedit”. Step 3: After that, you will see a list of folders inside the C: partition. Now you have to create a folder named “scratch” inside the partition. To do so, execute the following command:

mkdir C:Scratch

Note: The command you just entered will create a directory inside the root of the C: partition named Scratch. Step 4: Now that you’ve created the Scratch folder, note that each time you run any of the DISM commands, you have to enter the following code snippet in them:

/ScratchDir:C:Scratch

 Note: For instance, if you are using the DISM tool to repair the offline Windows image, instead of executing the “Dism /Online /Cleanup-Image /RestoreHealth” command, you now have to execute the “DISM /Image:C: /ScratchDir:C: Scratch /Cleanup-Image /Restorehealth” command. And if you want to remove a selected installed update package, you can use the “DISM /image:C: /ScratchDir:C:Scratch /Remove-Package /PackageName:Package_for_RollupFix~31bf3856ad364e75~amd64~~16299.196.4.9” command. Keep in mind that the mentioned package is only an example. And lastly, you also have to replace the drive letter in the new code snippet when you execute the commands given above.

What is Error 0xe06d7363?

Error 0xe06d7363 is displayed when a process or an operation is not launched, or completed by an application.

This error can prevent the user from performing some operations. It might close the application unconditionally. Sometimes a ‘GetLastError()’, a ‘GetExceptionCode()’, or a ‘GetExceptionInformation()’ is displayed with this error.

Error Causes

Error 0xe06d7363 can occur for a number of reasons. Damaged, corrupted, or missing files in the registry database are the main reasons why the error might occur. Another reason is when the system files are not configured correctly, thus they corrupt system files in applications. They can also affect the hardware devices.

All code-generated exceptions in the Microsoft Visual C + + compiler will contain this error. As this error is compiler-generated, the code will not be listed in Win32 API header files. This code is a cryptic device, with ‘e’ for exception while the final 3 bytes represent ‘msc’ ASCII values.

Further Information and Manual Repair

To resolve this error, you will have to debug an application. While using Microsoft Visual Studio, you can stop the program when the error 0xe06d7363 occurs. To start debugging, follow these steps:

• Start debugging application
• From Debug menu, click on Exceptions
• In the Exceptions window, select error 0xe06d7363
• In Action, Change to Stop always from Stop if not handled

Another fix for this issue is reverting back to an earlier copy or the last update of the same Windows. Error 0xe06d7363 can occur is when you try running a client application using Microsoft.SqlServer.Types.dll component on your computer that has Microsoft SQL Server 2008 Server Pack 2 installed. With the error, the following text can be seen:

“unable to load DLL ‘SqlServerSpatial.dll’ Exception from HRESULT 0xe06d7363".

A Cumulative Update 7 was initially released for SQL Server 2008 Service Pack 2 in order to fix this issue. Since the builds are cumulative, every new fix released contains hotfixes and all security fixes which were also included in the previous SQL Server 2008 fix release. This error can be found in all Microsoft products that are listed in the Applies to Category.

Microsoft SQL Server 2008 hotfixes are created to resolve errors like 0xe06d7363 on specific SQL Server service packs. This error is by design and has commonly occurred in the previous versions of Windows before Windows 7.

Congratulations, you have just fixed Error 0xe06d7363 in Windows 10 all by yourself. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily. Now that’s how you fix Error 0xe06d7363 in Windows 10 on a computer. On the other hand, if your computer is going through some system-related issues that have to get fixed, there is a one-click solution known as Restoro you could check out to resolve them. This program is a useful tool that could repair corrupted registries and optimize your PC’s overall performance. Aside from that, it also cleans out your computer for any junk or corrupted files that help you eliminate any unwanted files from your system. This is basically a solution that’s within your grasp with just a click. It’s easy to use as it is user-friendly. For a complete set of instructions in downloading and using it, refer to the steps below Perform a full system scan using Restoro. To do so, follow the instructions below.

1. 1. 1. Download and install Restoro from the official site.
      2. Once the installation process is completed, run Restoro to perform a full system scan.
      3. After the scan is completed click the “Start Repair” button.

Error Code 0xC004C020 (Code 0xC004C020) – What is it?

Error code 0xC004C020 (Code 0xC004C020) is an error that occurs when you attempt to activate a copy of Windows 7 with a key, but the key has already been activated multiple times. When receiving this error code, it means that you are trying to exceed the number of times that the Windows 7 key is allowed to be activated. Common symptoms include:

• Attempting to install Windows 7 with a key and a dialog box with the code 0xC004C020 is displayed.
• The computer is unable to install Windows 7 with the key.
• Certain features will refrain from working until the correct key has been entered.

Solution

Error Causes

Error Code 0xC004C020 occurs when you are not able to install Windows 7 using a previously purchased key code that has been installed numerous times previously on the same computer.

• You are not able to use your previously used key to install Windows 7.
• You have used the Windows 7 key the maximum number of times allowed.

Error code 0xC004C020 simply means that the Windows 7 code that you are trying to use to install Windows 7 has already been used the maximum number of times allowed, even when installing it on the same computer that it was previously used on. This would indicate that the key is what is known as a volume key- meaning that there is a cap on the number of uses.

Further Information and Manual Repair

Many people encounter this problem when they are doing software development or testing and need to reinstall Windows 7. Some people might also encounter this error code when installing Windows 7 with a key that was used too many times previously. It should be noted that there are several ways to fix this problem, but if nothing is working, you should contact a computer repair technician.

Method One

Activate by phone- the long method.

1. Click the start button, right-click Computer, click Properties, and then click Activate Windows.  This will open Windows Activation.
2. Click on “Show me other ways to activate”.
3. Find and enter the Windows 7 key, then click Next.
4. Click on “Use the automated phone system”. If you are prompted for an administrator password or a confirmation, confirm or type the password now.
5. Select the location nearest to you and then click the Next button.
6. There will be a list of available phone numbers, choose one and call it. There will be an automated system that will guide the activation process.
7. Enter the installation ID when prompted, it will be listed on your computer screen.
8. The phone system will give you a confirmation ID, write this down.
9. Type this confirmation ID into the space that is provided by step 3. This will be in the activation dialogue. Then, click NEXT and follow the instruction.
10. If this is not successful, stay on the line and be transferred to a customer service representative that will assist you.

Method Two

Activate by phone- this is a much simpler method.

1. Click on Start, type: slui.exe 4 into the Search box
2. Press Enter on the keyboard.
3. Pick your country.
4. Choose the Phone Activation option; stay on hold to speak with a customer service representative.

Method Three

Error code 0xC004C020 occurs if you have used your Windows 7 activation key on multiple computers, or multiple times on the same computer. You are not allowed to exceed the uses of the key—you should consider purchasing a new key if this is the case. A Windows 7 key is available for purchase online through the Microsoft website, in the shop section. The new product key must then be activated within 30 days, or it becomes no longer valid. It can be activated online or through the telephone. If it is not activated on time, features will stop working until the new key has been activated. This should be the last resort method, as you should not have to purchase a new Windows 7 key code if it is not necessary. If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.