Hello Guys,
My computer (Windows 8.1 x86) keep giving me problems, therefore I want to change to x64 or reset.
Can I install x64 with my key?
If I want to complete resent (that long stuff), and just select the windows drive (C:), it will erase actually just "C:" or all HD (C:,D:,E:, etc)? (I have "D:" with all my pictures, videos, etc) - (I am in doubt because you can select just the "C:" but afterwards it says that all PC is resetting and erasing...)
Thank you,
Gabriel