Comodo Internet Security couldn't start properly one day. I uninstalled and restarted. Then reinstalled but failed. It asked me to restart. I was no longer able to boot into Windows after that. When ...

Learn how to boot into Safe Mode on Windows 8 with our easy-to-follow guide. Safe Mode is a diagnostic startup mode that allows you to troubleshoot and fix various issues with your Windows 8 system.

So I'm trying to disable booting into the Windows Advanced Options Menu (aka safe mode, several other options) via F8 at startup, in XP Pro. The computers are set up with two users, one's the built-in ...