ERROR:root:Failed to apply core: set -49.8046875, read 0.0

[UNRA1DUser]

Hi,

if I try to undervolt

undervolt --gpu -50 --core -50 --cache -50 --uncore -50 --analogio -50

I get this Error Message

ERROR:root:Failed to apply core: set -49.8046875, read 0.0

undervolt --read

temperature target: -0 (100C)
core: 0.0 mV
gpu: 0.0 mV
cache: 0.0 mV
uncore: 0.0 mV
analogio: 0.0 mV
powerlimit: 250.0W (short: 0.00244140625s - enabled) / 125.0W (long: 224.0s - enabled)
turbo: enable

I started my Linux in UEFI mode. Is that maybe a problem? Do I need to start it in legacy mode?

[UNRA1DUser]

Can someone help me?

[notstarboard]

@UNRA1DUser See here - it seems like a pretty common issue. If you have the option to revert to older firmware, that might help you out. Otherwise, I'm not sure how to fix this. I'm stuck on this too.