Hi, i am running Windows 2000 with Service Pack 4 on a Core2Quad machine, i found this thread: and would also like to enable all 4 cores of my cpu in w2k. I am new to this, can someone tell me what exactly i have to install and where i can find it? for USP5 i tried to install this: https://www.majorgeeks.com/files/details/microsoft_windows_2000_unofficial_sp.html but it does not work because i have a german version of windows 2000. i do not know where to find "Up