From Windows 11 to Linux, need help!

Recently, I built a new computer with two hard drives: one for the Windows system (which stores approximately 3 games from the Steam library, as these games do not support Linux), and the other for my Linux gaming system. Previously, I used Bazzite to play indie games on my old computer, and my partner and I could collaborate. But recently, when running Garuda, after moving from a small SATA SSD to the new NVMe solid-state drive, I encountered problems. So I switched to CachyOS Plasma.

Need help!

Thanks.