Hi, recently i had virus

Question

hi,recently i had virus in my comp called win32.worm.autorun.MQ i restored my windows through restore after cleaning up when i click on my drive it gives me error saying "resycled\boot.com is not valid win32 application" when i right click the drive the frist option is autorun is use to be open ....the 2nd option is open..when i click open option i get error win32 is not valid application ..3rd option is search n 4th is explorer however i can acces my drive through explore option ..can anyone plss tell how can i restore this plss