Start menu opened on startup

Fixadent · Dec 3, 2016

My start menu opened by itself after booting up my computer for no reason.

Is this a sign of a possible malware infection or registry errors?

corroded · Dec 3, 2016

check your startup's... There are a few places this may've been set.

look at this, it may not be total, you did not give OS version...

http://superuser.com/questions/957152/windows-start-menu-pops-up-automatically-without-me-pressing-anything