I was running a little low on room on my C:\ drive, so I decided to clean up some of the junk that had collected on there over the years. I first ran Cleanup!, then started deleting files and folders manually, as well as uninstalling old programs I no longer need. I think I must have deleted a .sys file on accident, because when I rebooted, Windows would no longer boot up. It loads to the POST screen, then reboots and cycles the process endlessly. I've tried to run in Safe mode, and I tried most every other option in the list, to no avail. I don't get any error messages, it just will not load past the POST screen.
Is there anything I can do, or will I have to reformat my HD?
Thank you in advance!