Audio Disappear if running Games

I just chkdsk my Game Drive and reset BIOS using cmos and jumper method. Then got this annoying no audio if gaming

I've run out of ideas.

Audio works fine if playing youtube. But if i open any games my speaker will not be detected. Then after closing the game speaker will reappear and it has sounds.

Reinstall GPU driver, Reinsert GPU, change DP cable but i know DP cable has no sounds,

Tried with Realtek driver and MS driver. All same result.

I try also a USB soundcard but this one works.

Transfer my Logitech Speaker to different computer it works but forgot to play games.

So my onboard Realtek audio is damage? but why it works if no gaming.

Device manage audio has no problem.

Already us Macrium Reflect last month image file.

Speaker Dissappear if Gaming

Speaker OK Youtube Playback