Avg Installation Failed in Windows 10 – Fixed

At times when the users are not able to install the AVG Antivirus software on the system, it can be possible because of various reasons. From duplicate files, permission issues, registry issues to low RAM space, any of this can be responsible for the AVG installation failed in windows 10. Since AVG Antivirus is one of the most famous antivirus software some of the errors while functioning can be ignored. These errors have easy fixes that can be executed by anyone without any technical help.

Please keep in mind that you will be asked to install the AVG antivirus multiple times in this article after you have uninstalled it. Refer to the steps mentioned below to know the installation process:

How to Install AVG antivirus in Window 10?

  • Turn ON your system
  • Make sure you have an internet connection
  • Browse "AVG Antivirus" and go to the official website of AVG
  • Now locate the Download button on the site
  • Download the file by clicking on it
  • When you downloaded AVG antivirus, install it by following the on-screen instructions.
  • Then the file has been installed you can run it as usual and protect your system from malware and virus threats.

Once you know the AVG antivirus installation process, it will be easier for you to know the main causes of the errors faced while installing AVG antivirus. The causes and fixes for AVG installation error are mentioned below:

Solution No. 1

Use the AVG Remover tool to uninstall the existing corrupt file of AVG antivirus:

  • 1 – Turn ON your system first.
  • 2 – Go to the Start Menu
  • 3 – Now make a selection on the Power button
  • 4 – Press the Shift key of the keyboard
  • 5 – Select the Restart option that appears in the menu.
  • 6 – After this, you'll be able to witness three options available on the screen
  • 7 – Make a selection on "Troubleshoot"
AVG Installation Failed Windows 10, Fix AVG Antivirus Installation Failed
  • 8 – Then go to the Advanced options
  • 9 – Click on the option of Startup settings
  • 10 – Select the Restart option
  • 11 – once the system restarts, you'll be able to witness a list of options available on the screen.
  • 12 – Now make a selection on "Safe Mode with Networking" for which you must press F5 on the keyboard
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  • Once you are in the safe mode, there will be nothing clashing with AVG tool remover. You can restart the system
  • Now you may install the AVG antivirus again and run as usual
  • In case you do not know how to install AVG, you may scroll down below to know the process.

We have many solutions for the AVG not installing windows 10 error, scroll down to have a glance.

Solution No. 2

Use Revo Uninstaller tool to uninstall the existing corrupt file of AVG antivirus:

The installation error may occur because of duplicate AVG files. It may sound obvious that the user rushes to delete the existing file, but it can become challenging due to some error in the process. If you are wondering how to uninstall AVG antivirus in windows 10, then you can take some third-party help from Revo Uninstaller. Follow the steps mentioned below:

  • In case you are facing the avg installation error 0xc0070643, you will have to delete the AVG PC Tuneup tools from the system.
  • You need to browse "Revo Uninstaller" and install the software to the system
  • After installing the Revo Uninstaller you may run it on your system
  • This will remove the existing AVG installed
  • Now restart the system
  • Start installing AVG now

If this solution was not helpful, you may move to the next one.

Solution No. 3

Repair your Registry:

Most of the users face the Avg installation error 0xc0070643 which may be the cause behind the installation error faced with AVG. This is a registry permission problem that is not letting the AVG install on the desktop. Follow the steps mentioned below to get rid of this issue:

  • Turn ON your system
  • Now make sure you have an internet connection for this solution
  • Browse CCleaner and Download it on the system
  • Once the CCleaner is installed you will have to run it on the system
AVG Installation Failed Windows 10, Fix AVG Antivirus Installation Failed
  • Go to the menu and select the option of Registry that is on the left
  • Once you spot the option of "Scan for Issues", make a selection on it
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  • Once the scan is finished you may make a selection on all the issues
  • Now select the option of "Fix the selected issues"
AVG Installation Failed Windows 10, Fix AVG Antivirus Installation Failed
  • Once the registry problems are solved you may restart the system
  • Now install the AVG Antivirus hassle-free

Move to the next solution if this one did not help you get rid of the error avg installation failed in windows 10.

Solution No. 4

Download the offline version of AVG antivirus:

Go for the offline version of AVG if you are unable to install AVG Antivirus because of the 0xc0070643 error. The online antivirus programs are known to use the online installation which will download the required files along with the installation.

The issue with the internet connection can be the cause of the failure of the AVG Antivirus. This issue can be sorted if you use the offline version of the AVG Antivirus. The installer is comparatively larger because of which it may take a little more time in the downloading procedure of the setup file.

  • Turn ON your system
  • Now go the official website of AVG antivirus
  • Locate the "Download" button on the site and make a selection on it
  • Now follow the on-screen instructions to install the software
  • Once it is installed you may run it and protect your system from the malware

We have many more solutions mentioned below for you to get rid of the issue avg installation failed in windows 10.

Solution No. 5

Remove AVG antivirus entries from the registry

It has been witnessed that the users face trouble in the installation of the AVG Antivirus because of the issue in the registry. These errors will create trouble in the AVG antivirus installation process which can be removed manually. You have to be a bit careful because if the change in the registry is not done appropriately. You must export the registry only when you have made a backup of the file. Follow the steps mentioned below to get rid of the issue:

  • Turn ON your system ad you would normally do
  • Now hit the Windows key along with the R key.
  • After that, type "Regedit" and select "Ok"
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  • Once you have done so, the Registry Editor will be enabled and started in the left pane.
  • Now you must navigate HKEY_LOCAL_MACHINE\SOFTWARE\AVG.
  • Go to the AVG icon and make a right-click selection on it
  • Now you must click the option of delete from the menu in front of you
AVG Installation Failed Windows 10, Fix AVG Antivirus Installation Failed
  • End up by Closing the Registry Editor
  • After you have closed the registry editor, you must install the AVG and see if the issue has been solved

Scroll down, to know more such solutions for the issue of AVG antivirus not installing in windows 10

Solution No. 6

Check Your Permissions:

The installation process requires some permissions as well. The error of 0xc0070643 might be the reason behind the installation error. This issue can be resolved by following the steps mentioned below:

  • Firstly, turn ON the system
  • Now you must locate the folder where you have installed the AVG Antivirus
  • Once you spot it, right-click on it and select the options of "Properties"
  • After that, select on "Security" tab
  • Now make a selection on the option of "Edit"
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  • From the list in front of you, you must make a selection on "System"
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  • Once you have done so, ensure that the "Full Control" option is checked which is under the "Allow" column.
  • Now you must hit on "Apply"
  • Press "Ok" in order to save the changes

Use the AVG Reset Acess tool in order to change the permissions settings if this one was not your cup of tea while getting rid of the issue of AVG not installing windows 10. Scroll down to know more possibilities behind this issue and their fixes.

Solution No. 7

Disable all the other Antivirus/Firewall tools

If you are continuously facing the tantrums of your system that hangs and functions like an old machine then it is high time to get your hands on an Antivirus. But it is noticed that some people start using multiple antiviruses at once. During this whole time, the antiviruses clash with each other which can interfere in the proper functioning of the devices.  You must keep one antivirus in the system which can work systematically. Disable the other antiviruses and other third party antiviruses before you install the AVG Antivirus to the system. Follow the steps mentioned below to do so:

  • Turn ON your system
  • Go to the icon of the other antivirus programs installed in the system
  • Now right-click and disable the program
  • Now go the official website of AVG antivirus
  • Locate the "Download" button on the site and make a selection on it
  • Now follow the on-screen instructions to install the software
  • Once it is installed you may run it and protect your system from the malware.

Solution No. 8

Make sure that you have the necessary files

Some users struggle to install AVG antivirus because of the error 0xc0070643. Under this issue, the user will not be able to install AVG because there are some files missing to Visual C++ files. To get rid of this issue, you must update it to the latest version according to the windows you are using. The files will be available on the official website of Microsoft for downloading. Follow the steps mentioned below

  • Turn ON your system
  • Go to the option of Start on the extreme left corner of the screen
  • Now make a selection on "Computer" by right-clicking on it
  • Go to "Properties"
  • Now check the "System type" and see the bit size
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  • Download the latest AVG version according to the system type and RAM of the system
  • After downloading the software, install it by following the on-screen instructions
  • Now restart your system
  • Run AVG as usual Avg installation failed windows 10 Download the latest AVG version according to the system type and RAM of the system
  • After downloading the software, install it by following the on-screen instructions
  • Now restart your system
  • Run AVG as usual

The solution mentioned below might be helpful if you are looking for a fix to "AVG installation failed in windows 10".

Solution No. 9

Make sure that you have enough space on your C drive

The users face this issue because of the lack of the Hard Drive space. This error can be resolved if you free up some space from the C drive. It is advised to have more space than 4GB in the C drive of the system to install the latest version of AVG. please keep in mind that the software will not hold up a space of  4GB but will require the empty space about this much. Clear your C drive by following the steps mentioned below:

  • Firstly, turn ON the system as usual
  • Now go to the icon of "Computer" and make a selection on it
  • Now on the left panel, you will be able to see the drives
  • Make a selection on the C drive and open it
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  • Now delete the unnecessary files from the drive and make some space
  • You must ensure that there is no existing folder of AVG if so, delete that as well
  • Now you can download the latest version of AVG
  • After downloading the software, install it by following the on-screen instructions
  • Now restart your system
  • Run AVG as usual

How to uninstall AVG antivirus in windows 10?

In case you do not know how to uninstall AVG antivirus in windows 10, follow the steps mentioned below:

  • Turn ON your system
  • Now press Windows key and click on "Control Panel"
  • Check for "Uninstall the program"
  • Once you locate "Uninstall the program", check for AVG
AVG Installation Failed Windows 10, Fix AVG Antivirus Installation Failed
  • Once you find AVG, right-click on it and select "Uninstall" it.
  • After "Uninstall" the software, restart your system.

If you were not able to get the solution from the aforementioned article then it is recommended to take some professional help. You can seek some expert advice via Live Chat from our technicians who can serve you in the best way possible. Not just the issue of AVG not installing windows 10, you can take some expert advice on any technical issue. The solutions provided by ErrorsDoc are acclaimed by many users as we focus on user-friendly solutions.