>>So, what exactly should be my steps? It's very unpleasant feeling - feel stupid facing your own computer... :(
>
>Managing file associations (e.g., DOC is associated to MS-Word) through Windows Explorer is a complicated task.
>
>Get the freeware I suggested (Freedom of Association), and delete the offending association. Then, double-click on the JPG. Windows should ask you with what program you want to open it. Next time, it knows (if you marked "always open with this program").
>
>HTH, Hilmar.

I'll try. JPG files didn't have Open action. I added it and copied everything from GIF extension (so they should be opened using IE). However, it doesn't work. May be it would work, if I re-boot?

Anyway, if it would not, I try to get this freeware.

Thanks a lot.