Hi, I was surfing the internet earlier and wound up with a Win XP Scan virus/trojan which wouldn't allow me to access the internet nor to run Malwarebytes scan. I was able to run Super AntiSpyware scan and it detected the trojan and successfully deleted it. Upon reboot, I'm not able to access Windows Security Center which says C:\WINDOWS\system32\rundll32.exe Application not found. I also cannot run any other program; I've tried my anti virus, etc. but what comes up is an "Open with" dialog box giving a selection of all my programs. I am curiously able to access both Internet Explorer.
I also tried to download RKill (as I saw in a Bleeping Computer help file) and again, I get the "Open with" dialog box.
I am running Windows XP Home edition and MS Security Essentials for a virus scanner.
Any help is greatly appreciated.
Edited by jsv, 31 March 2011 - 11:31 PM.