I get a weird error every time I login

[INeedHelpBadly]

I have Windows XP Service pack 2. Every time I login into my desktop I get a an error saying "Not in an instance of an object" then theres this box you can scroll up or down on that says something like Jit debugger or something. Every time I try to click continue to get rid of the error box it will not go away. Oh and before the error box pops up it says installing photoshop. My computer works fine though.

Does anybody know the problem here? It's getting really irratating.

[Harper]

Thats an OOL error (object orientated language: Like C++ or C#)

I am assuming that Photoshop has become damaged, try going into your control panel and open add/remove programs and uninstalling Photoshop.

[HCS]

Did that work:question  What programming applications do you have on your computer?