Re: [W8 x64] SFC unable to fix some corrupt files; DISM error code 1812. Lenovo H520s
I see. By clean install, you mean wiping the OS partition before installing Win 8.1? I was trying to avoid that so as not to have to re-install the applications, but if there's no other way, then a clean install is what I'll do. However, I am again worried about the license because I don't have it. How would I be able to activate Win 8.1? Thanks.
*By the way, this is a pre-built machine and Win 8 Single Language came pre-installed. I can't find any sticker on the PC with a serial number on it.