Ok so I got a virus the other day and decided to do some homework on it. I found out how to get rid of it and did so. I guess it was the facebook virus that would not let your computer run and would display an antivirus page everytime you tried going online. Anyway in the process I think I may have deleted the wrong .EXE at first. I dont remember what .EXE file I deleted before deleting the right one. Now my computer has a problem knowing what file to run my programs under. Every time I try opening a file it does not know what to open it as. The other problem is that when I download new versions of the program or I download programs to fix this program my computer does not know how to open that file either.
Pleas help
Thanks a lot
This is my first post and this community was strongly recomended to me.