no video input entering sleeping mode

Aka___ENI

Prominent
Aug 8, 2017
21
0
510
Yesterday my brother was playing games and he heard anoying noise from cooler, that was very old cooler so i just removed it to clean i also removed ram to take off cpu cooler form motherboard. after cleaning i put them both in their places and started pc and appeared a notice on my screen "no video input" "entering sleeping mode" and then black screen. next day i took my pc and replaced old cpu cooler with new one and they guys there tried to put ram on 2nd slot but it wont work then i just took off rams radiator because there was not much place to put it in 1st slot and pc started working as old times. after half hour of playing sound imediately freezed and also my screen and it shuted down. i tried to turn on pc but the same notice started to appear on my screen.1st time this happened when i changed my 4gb ram with 8 ram but it happened only 1 time and my pc was working well for 2-3 months untill yesterday that happened. I tried to clean ram slot from dirt also shuted down pc pulled off all cables and put them back removed ram and put back but none of it helped. after that i removed cpu fan and tried to turn on pc without it and it worked but i got new notice cpu fan error but the bios showed up and i put all values on deffault. i turned off pc and put the cpu fan back and tried to turn on pc once more and it worked. but i'm afraid if i turn off pc that the same thing will happen any ideas what should make that problem before i turn off my pc ? LOL
 
Solution
1. try restart your PC
2, check if the RAM is correctly placed in the RAM socket
3, check if the video card is correctly cliped in the PCI or PCIE (you said you have an old PC)
4, verify the video cables

trollzhxtroll

Prominent
Aug 22, 2017
192
0
760
1. try restart your PC
2, check if the RAM is correctly placed in the RAM socket
3, check if the video card is correctly cliped in the PCI or PCIE (you said you have an old PC)
4, verify the video cables
 
Solution

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