Hello,
at first i wanna say i did see - https://www.magix.info/us/forum/hardware-encoding-for-mpeg-4-export-stopped-working--1329535/
Tried solutions from it but nothing helps.
1. switch cpu/gpu encoding
2. reinstall
3. remove magix folders from %appdata%
4. reset to defaults
5. reinstall GPU drivers to game/studio
etc

Settings:
OS: Windows 11 (up to date)
Movie Studio 2024 (23.0.1.236 [udp3])

As in title during exporting video with mpeg4 or hvec i got this message on mixdown window


Tried to observe how my PC reacts during CPU and GPU acc export
I know it's not great but best i could think of right now.
On the left there i spike on CPU with CPU encoding while GPU stays calm
On the right there is less CPU spike on average with higher GPU activity


Which seems that changing hw acc options works
Question:
Is GPU workload not to small? It was around 20% isnt it supposed to take all the GPU power?

Other though is that Studio expects certain driver version which may not be updated anymore - i have newer GPU drivers but software expects for older one - mismatch in v number causes this message.

any help will be appreciated :)
regards
Pshybysz