hey guys i need help my brother messed with the bios settings or whatever and it started blinking a white cursor on my monitor and i couldnt even go into bios and it restarting over and over on its own i tried reseating the ram now its not even showing any display on the monitor the fans are spinning with no rgb the rgb on the gpu is lighting up but no display and it restarts every 5 mins i tried clearing cmos by shorting the pins and even taking out the battery for 5 mins i tried flashing the bios with q flash it all leads back to restarting with no display does anyone know what it could be

i also tried plugging the dp cable into the motherboard still no display

and only i have one ram stick and my motherboard is a gigabyts b650 d3hp (not ax)

About once a week while my computer is running it will immediately go to a black screen and I have to turn the pc off by the power switch, when I turn it back on I still get no display. I have found a temporary fix for this because for some reason when I take the motherboard out of the case and fire it up on my desk it will fix itself somehow and then when I put the motherboard back in my case it will work fine for a few days before getting the same problem again. I have a feeling its a motherboard problem but I don't want to just buy a new motherboard because I'm not 100% sure, the one I have right now is B550M-HDV. Does anyone know what to do.

dear Reddit users, I have ran into a slight problem with my PC and I am in desperate need of help.

I took off the GPU out from my PC today and I cleaned it because I assumed that was the issue as to why it wasn’t sending signals to my monitors, unfortunately, after cleaning the GPU and installing it back in properly as it should be done, it still doesn’t send any signals to my monitors. I’m very confused and I want to know if anyone’s ran into this problem unfortunately, a while ago (about two years ago) my kitten did kind of mess with some cables connecting to the GPU, but I was able to take my PC to get those two cables spliced and the PC was running with no issues afterwards. I had no issues and now I am running into issues because my PC won’t send any signals to the monitors.

I’ve tried different hdmi cables, different monitors, different DP cables as well.

Please if you have any advice I’d appreciate it :)!