No signal after cleaning my PC.

Pavkata882

Reputable
May 19, 2016
123
0
4,710
Hello everybody. I already read the possible solutions but nothing worked so now i am asking you.
So today i took apart my pc for a clean, after the cleaning i built it back again, also did a cmos reset and then i started it up, heard the one beep but my monitor was standing in stand-by mode. I thought it was my ram stick and moved it into the other slot but sadly it wasn't the problem. I removed my gpu and used my integrated to actually take to my bios settings and set it up to use the integrated graphics, then i reset the gpu back and turned on the pc, booted into windows, reinstalled my drivers and tried to start the pc using my gpu and then i saw something really strange, i couldn't see the motherboard boot logo, the windows boot logo but the monitor turned on after the windows 7's login sound. Unfortunately the screen was very low brighted, and no it wasn't the monitor settings, because when i tried to light it up, the monitor menu was with normal brightness ... Please help!

PC Specs:
Asus p8h61-m lx3 plus r2.0
Intel i5 3470
Nvidia gtx 770
1x4gb kingston hyperx beast
Cooler master b700 700w
 
Solution
Take everything apart again and use compressed air to clean the contact points, you probably have a piece of dust that got shoved in a socket somewhere. Has happened to me.

Casey Jones

Reputable
May 6, 2015
27
0
4,560
Take everything apart again and use compressed air to clean the contact points, you probably have a piece of dust that got shoved in a socket somewhere. Has happened to me.
 
Solution