CPUupgrade

Hi Guys ! I just upgraded my CPU from a Celeron 1005M to a Pentium 2020M . And now when I power on my PC the display remains black. Cooler works but my display remains black. I Have a Toshiba Satellite C50 A 14G Please Help me !! 😟😟😟😟

I have intel i5-6500 and gtx1650, the only cpu upgrades possible on my pc are intel i5-6600 and i7-6700, do you think its worth an upgrade? (it costs about 100e)

I upgraded my emachines CPU from original dirt to a somewhat higher capacity AMD Athlon(tm) II P360 (I'm sorry for even wasting your attention on it). Now I'm looking into upgrading the CPU to Phenom II N870 Triple-Core, which is said to be compatible according to https://cpu.userbenchmark.com/...

I have recently finished a rebuild and added a new ssd. I am wondering about upgrades I can do for the rig but mostly the CPU. I've read overclocking it (i5-3570k) with proper cooling is fine, but I think it has always ran stock and with stock cooler always. (I say I think because I've had...

Hello, I recently have been struggling to run Apex Legends on my PC. Granted I don't have any sort of build or haven't made any major upgrades yet. I'd like to improve my computers performance. I can run certain games and most programs without difficulty with the occasional delay when clicking...