HomeCategory: QuestionsHow To Uninstall Avast Antivirus On Windows 10?
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Best Answer
john Wickjohn Wick answered 6 months ago

Avast Antivirus contains a Self-Defense program that prevents it from uninstalling from the computer system using any third party malicious application. It causes the incomplete installation of Avast Antivirus.

To block the Self-Defense program and uninstall the Avast Antivirus properly from your computer, follow these steps:

Note: Make sure to install any other Antivirus Software on your computer system after uninstalling the Avast Antivirus because it is too insecure to use the computer without an Antivirus.
Uninstalling the Avast Antivirus on the Windows 10

  • Disconnect your computer system from the internet.
  • Right-click on the Avast Antivirus icon accessible in the taskbar, click on the Avast shields control drop-down menu, and then click on the Disable Permanently option.
  • Note: It is essential to disable the software before uninstalling it.
  • Click on the Yes button when a warning message prompted a pop-up asking if you want to proceed.
  • A cross sign will be assigned on the Avast Antivirus icon on the taskbar.
  • Ensure that no other antivirus software or application is running on your computer while login to the Windows with the administer permissions.
  • Press the Window button, and then select the Apps and Features in the menu.
  • Make sure that Apps & Features is chosen in the left panel, select the Avast Antivirus, and then click on the Uninstall button.
  • Click on the Yes button if prompted a pop-up by the User Account Control.
  • Click on the Uninstall button accessible at the bottom of the screen when prompted by the Avast Setup wizard.
  • Click on the Yes button to affirm the uninstallation of the Avast Antivirus.
  • Wait a while till setup removes the Avast Antivirus from your computer system.
  • Click on the Restart computer button for the completion of the uninstallation process when the confirmation dialog box appears.
  • When your computer restarts, Avast Antivirus is removed from your computer system. Now, your computer is not anymore protected by the Avast toward the malware and other threats

Uninstalling the Avast Antivirus on the Windows 8

  • Open the Avast Antivirus and click on the Menu accessible at the top of the software.
  • Click on the Settings option in the drop-down menu.
  • Select General tab in the left navigation pane, and then click on the Troubleshooting option available in the sub-menu.
  • To turn off the Self-Defense mode, deselect the checkbox accessible beside the Enable Self-Defense option.
  • Click on the OK button to affirm the changes when a pop-up window prompts.
  • Note: It is essential to disable the software before uninstalling it.
  • The Self-defense mode is turned off; close the Settings window, and also the Avast Antivirus.
  • Ensure that no other antivirus software or application is running on your computer while login to the Windows with the administer permissions.
  • Press the Window + R button on your keyboard simultaneously, then select the Programs and Feature option in the appeared menu.
  • Right-click on the Avast Antivirus, then click on the Uninstall option accessible in the drop-down menu.
  • Click on the Yes button if prompted a pop-up by the User Account Control.
  • Click on the Uninstall button accessible at the bottom of the screen when prompted by the Avast Setup wizard.
  • Click on the Yes button to affirm the uninstallation of the Avast Antivirus.
  • Wait a while till setup removes the Avast Antivirus from your computer system.
  • Click on the Restart computer button for the completion of the uninstallation process when the confirmation dialog box appears.
  • When your computer restarts, Avast Antivirus is removed from your computer system. Now, your computer is not anymore protected by the Avast toward the malware and other threats.

Uninstalling the Avast Antivirus on the Windows 7

  • To launch the task manager, press the Ctrl + Shift + Esc buttons simultaneously on the keyboard.
  • Click on the Processes tab, and then locate the Avast process.
  • Select the Avast process, and then click on the End Process button.
  • Note: It is essential to disable the software before uninstalling it.
  • Ensure that no other antivirus software or application is running on your computer while login to the Windows with the administer permissions.
  • Press the Windows button on the keyboard, and then click on the Control Panel.
  • Click on the Uninstall a program option accessible below the Programs section if you are using the default view mode, else click on the Programs and Features option if you are using the small or large icons view mode.
  • Right-click on the Avast Antivirus, then click on the Uninstall option accessible in the drop-down menu.
  • Click on the Yes button if prompted a pop-up by the User Account Control.
  • Click on the Uninstall button accessible at the bottom of the screen when prompted by the Avast Setup wizard.
  • Click on the Yes button to affirm the uninstallation of the Avast Antivirus.
  • Wait a while till setup removes the Avast Antivirus from your computer system.
  • Click on the Restart computer button for the completion of the uninstallation process when the confirmation dialog box appears.
  • When your computer restarts, Avast Antivirus is removed from your computer system. Now, your computer is not anymore protected by the Avast toward the malware and other threats.

Uninstalling the Avast Antivirus using avastclear

  • Download the Avastclear application by clicking on this link avastclear.exe.
  • Start your computer system in the Safe Mode.
  • When your computer system boots up, then locate the downloaded avastclear.exe file and double-click on it to install it on your computer system.
  • Click on the Yes button if prompted, then follow the on-screen instructions to complete the installation.
  • Open the Avastclear application, locate the Avast folder, and then click on the Remove button.
  • Reboot your computer system to check the changes
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