After my home PC crashed for a few days, I was able to boot it back to windows. Though it took me a while since I need to repair windows on drive C, I think it would be much better now. The only downside was all files from the C drive as well as those saved from the desktop was deleted. actually, what i did was just convert FAT32 to NTFS and I'm not sure though if its just the same as re-installing windows.
But at least I could do editing for now since my work is piling up again. Maybe next year, I could buy another home PC. XD