Morsher

I just got MOTU M2 and Shure SM7B. Tried to monitor myself through windows and got audio only in left channel and i can't set it to 1 channel 48khz in the settings. I keep getting the same error "format is not supported by this device". It's stuck on 2 channels 48khz. I reinstalled drivers, i tried switching between usb ports, i updated windows to the latest version and even every small unnessecary update as well, i tried using windows audio recording troubleshooter (didn't find any problems), I tried different buffer sizes. And on the interface itself it's showing audio only in one channel. So nothing works out. I assume it might be my old PC. I'm rocking 4670k with 8GB of RAM. But i still doubt it's my PC. So if you know the solution please let me know.

Here are screenshots of settings, audio interface and other stuff.

in programs it will do mono like @The Flying Sloth said
if you look at the interface you have it plugged to channel one which is left channel
this is normal don't worry

That's by design, don't worry about it, voice chat and call programs will downmix to mono, it's not an issue.

This one?
https://www.computeruniverse.ru/products/90573282/nzxt-source-340-midi-tower.asp

That would have been inappropriate to ask in roubles here.