how to uninstall avast antivirus windows 8.1

Now open the Task Manager, and kill the Avast Antivirus process running background Process by clicking End Task.Ħ, You can now uninstall Avast, you won’t get that error.įix Avast’s ‘HTMLayout.dll can not be loaded properly to Start GUI’ Read: What is the Purpose of Avast Self-Defense Module?ĥ. Navigate to General > Troubleshooting and, uncheck or disable the “Enable Self-Defense” setting We’ve already covered what to do when instup.exe runs for a long time, here, if you’re in a hurry, rather than following the steps mentioned in that, the simplest solution has been offered here.ģ. This is to protect Malware from killing the Avast process. Access is denied.’ You don’t have the required permissions in place to do that. Now, when you try to kill it, you’ll get an unable to Terminate process dialog saying ‘The Operation could not be completed. You can see this process running in the task manager.

Instup.exe Avast Antivirus is downloading and updating virus definitions in the background.

How to uninstall avast antivirus windows 8.1