Question / Help Obs crashed randomly when recording 4k games

[dreamyskyjin]

When I try to recording 4k/2k games, obs will randomly crashed(no streaming)

When I streaming and recording 1080p games through capture card, it works fine

So is Obs still not good at 4k?

My PC : 3900X 1080TI 64G 3200mhz memory 64bit OBS

 

[R1CH]

Update your BIOS and disable any overclocks.

 

[dreamyskyjin]

Update your BIOS and disable any overclocks.

TY this worked
I just wonder how bios and overclock affecfted obs recording, or if I keep overclock with newest bios, will OBS work fine?