could it be that spyware is on your system? have you run a spyware/virus check? someone could have hijacked your system.
i'm having a weird problem with xp. my taskbar appears to be using the windows xp style theme while the title bar on top uses the classic theme. i have to restart the "themes" service everytime i log on. besides that, i'm also seeing this pop-up when i click properties on my computer-"run a DLL as an App has encountered a problem and needs to close..." and my sound card is behaving weird too. i have to reinstall it's drivers to have it detected everytime i boot. i've tried repairing the windows files using "sfc /scannow" but it doesn't work. may i know what is the problem with my pc and how do i solve it?