Stef
Hello Stef,
I have sent the lastest BIOS file for you, please check the PM.
Here are some other solutions:
If updating the BIOS cannot solve the problem, please adjust the fan speed, some item model have the fan control function in the BIOS, such as SER5560,SER5500,SER5600, SER 5700,SER5800.
Please adjust the VRAM in the BIOS, sometimes changing the VRAM can also help.
3.Overheating. If your PC is overheating, please check if the fan spins. You can also turn off the turbo boost. Adjust power settings: Adjust the power settings on your PC to optimize performance and reduce heat generation. Lowering the maximum processor state or using power-saving modes can help.Go to control panel —power option—change to High performance— change plan setting—advanced setting —processor power management— change both 100% to 99% , click save.
4.Remove the fan, clean it and apply a very small amount of nonconducting lubricant to the shaft and reassemble the unit
Have a nice day!