Thanks Brink for help.

M.

This key?

VK7JG-NPHTM-C97JM-9MPGT-3V66T

The same error 0xc004f014.

M.

Nope, I dont have a access to company network. Everything I am trying on public network.

M.

I dont want to install clean Pro version because I have a data on disk and installed programs.

But, I dont know how to install a KMS Setup key found in \sources\Product.ini :-)

M.

Hello,

I am new member on Ten Forums and I am not experienced computer user :-)

I am trying to downgrade Win 10 Enterprise to Pro version. I got this computer from my friend's company and it...