Uninstall
TotalAV may or may not be partially installed already on your computer. To make sure it has been uninstalled fully, you can do this by typing in Add/Remove Programs to the Windows Search Bar. From here you find the TotalAV application. If you do not find TotalAV listed as an installed application, please move onto the next step.
Restart PC in Safe Mode:
Run Commands to File Paths
As soon as desktop opens, assuming your Windows Drive is (C:), open the following below in Run (Windows Icon + R) command one by one:
Temporary Files Deletion
Open Run command again and run below command:
Flush DNS Cache
Open Registry Editor
If any file or folder under name of TotalAV is found, delete it. Continue searching the registry and deleting until the search will report no registry keys found.
Restart your PC
Restart your PC in General Mode by unticking the option that you selected to run the system in Safe Mode and then click Apply.