system
15
I upgraded Avast on three computers only to discover that they all malfunctioned after the upgrade. Not sure what everyone else’s problem is with safe mode - it worked fine for me on all three machines. My computers all booted up but would not work properly. But, I couldn’t open Control Panel to perform the uninstall from there. I had to use safe mode (no network, no command prompt). (I have never had a restore to a restore point work successfully, so I didn’t even go that route).