2D Graphics

[Toku]

Hi,

We have run BurnIn Test V9.2(1009) on our project and occur 2D graphic test error.
Error event log is "No operations reported in timeout period."

I test four machines using a Display changeover switch.

I checked it in various ways, I found it seems error was occured at the timing of change machine by using Display changeover switch.

For example,
Machine 1 : Noerror -> switch to Machine 2 ->switch to Machine 1 error occured

Test environment:
HW: BX8071512700(Intel Core i7-12700),ASUS PRIME B660M-A D4
OS: Windows 10 Home Build 19044.1288
Burn in condition: BrunIn Test V9.2 (1009)
CPU (80%)
2D Graphics (80%)
Disk (100%)
Sound (50%)
Memory (RAM) (80%)

Is there any idea to prevent error?

thanks.

[Richard (PassMark)]

Is there any idea to prevent error?

As you pointed out the error occurs when you switch, so the solution is don't use the changeover switch. The graphics tests expects/requires an connected monitor during testing.