Desktop locked

[Jimbo54]

Please can somebody out there help me? A virus has changed something on my computer which has locked the desktop, I have heard that it may have changed something in the register, but I can't find it. I have reg analyser, but I don't know where to look.

[tashi]

Hello Jimbo54,

Which operating system is this and do you know what the computer was/is infected with?

Best regards.