My flatmate played around with my computer (Windows ME OS), and now every time I turn the computer on or off, before the Desktop picture appears, there are a few seconds of a really annoying picture that appears on the screen.
I ran Antivirus/Hijackthis/Ad-Aware, but the picture remains. It doesn't seem like anything malicious, but I'm not sure.
What can I do? Where do I access the startup options?
Thanks a lot!!