It seems like you do have a corrupted file, since you are able to boot up on your laptop in safe mode. Try this one, boot up in safe mode then do a system restore. Restore it on the date when you...

First off, don't revise your operating system to accomodate your printer, instead look for a newer driver for your printer that will run on you operating system. The big issue of changing your OS...

If you're able to boot up in safe mode run a checkdisk to do this...
- On your desktop double click My Computer->right click Local Disk(C:)-> click on Properties -> click on the Tab Tools -> click...