silly question

Hey there! I recently have been looking for a cheap system that can host my plex server, and sometimes be able to play games on a 4k tv, and I would prefer it to be of a smaller form factor, BUT, I don't want to build a pc (as I'd like the system to be flat) I was looking around at gaming...

Hello! I have three question: 1: With CPU-Z possible to change cpu's cpuid like revision, family, insructions or anything else hardware info like motherboard name etc? I know it's a silly question but i courios. 2: With CPU-Z possible to change any hardware settings like cpu clocks or voltages...