Question Monitor showing "No Signal" and fans start spinning really fast ?

[Dior23]

I have a cooler master cpu cooler,and when I play games like apex or warzone or even browsing the web,the monitor just goes black saying ”no signal” and then the fans start spinning rapidly, anyone help me out ? very much appreciated!!!

 

[Lutfij]

Coolermaster have a huge portfolio of coolers, to choose from, which one do you have? Please list the full specs to your build, like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:

Include the age of the PSU as well.

 

[jeremy0118]

Hate to break it to you but your symptons are in my experience almost always a defective GPU. black screen with the gpu fans going crazy, forcing a hard reset. First you need to confirm its the graphics card fans that spin crazy, i dont think its the cpu cooler. What is your specs and power supply?

 

[PsychoPsyops]

It may pay to check Event Viewer as well, under System and Application.

 

[Dior23]

So I have a Ryzen 7 5700G and I recently bought three 120 mm fans to get some more air flowin to see if the temperatures would change but not really,I would try to play games like call of duty and apex legends and my monitor immediately goes black saying”no hdmi Signal found” I don’t know if I should switch to a display connection or buy an AIO cooler,please help!