Black Screen Error

[Ozzy12]

Hi, after playing games like 15+ mins with temps of 70-75 degrees on my gpu, my monitor loses signal.(goes black screen)

Higher temps= more chances to lose signal

What I tried to do:

1)Replace the hdmi cable 

2)Change the monitor

3)Updated my gpu, reinstalled the gpu drivers, updated the motherboard bios

4)Changed the thermal paste of the gpu.

5)Reduced the power limit and underclocked the gpu 

 

My specs:

GPU:ASUS Expedition Radeon RX 570 OC edition 4GB GDDR5

CPU:AMD Ryzen™ 3 2200G, 4 cores, base clock 3.5GHz.

Monitor:MSI Optix MAG241CP.

RAM:KINGSTON HyperX Fury black 8 GB (2 x 4 GB) DDR4 

PSU: COOLER MASTER MasterWatt Lite 500W PC power supply.

Motherboard:ASUS Prime B450-A black.

(after I changed the gpu thermal paste it worked for a while then it started again to lose signal.)

 

Any help or suggestions?

[Evilesz]

i have the same problem
any update?

[Ozzy12]

@Evilesz Yes, but I realized when I turn amd freesync on it doesn't turn off, but when it is off sometimes goes black screen and I have no idea why.