Most of the problems you're having is due to the Intel HD 4000 iGPU. It only works properly with Direct3D 11 backend, it's not powerful enough to push 2x on most games and it has driver bugs that won't be fixed because Intel ended support for it a long time ago (that's why you're seeing glitches). To make things even worse, a security update pushed by Intel on early 2020 had a huge impact on performance, which already weren't that good to begin with.
So yeah, there's not much you can do. If you don't care about the security exploits you can downgrade to driver version 15.33.48.5069 or earlier, to reclaim the lost performance. Even then, it won't fix the graphical glitches you're experiencing...
So yeah, there's not much you can do. If you don't care about the security exploits you can downgrade to driver version 15.33.48.5069 or earlier, to reclaim the lost performance. Even then, it won't fix the graphical glitches you're experiencing...
Avell A70 MOB: Core i7-11800H, GeForce RTX 3060, 16 GB DDR4-3200, Windows 11 (Insider Preview)
ASRock Z97M OC Formula: Pentium G3258, GeForce GT 440, 16 GB DDR3-1600, Windows 10 (22H2)
ASRock Z97M OC Formula: Pentium G3258, GeForce GT 440, 16 GB DDR3-1600, Windows 10 (22H2)