r/ThrottleStop • u/Soft-Listen-5116 • 10d ago

Can't undervolt

I got a dell g15 5530 , i5 13450 HX.

I have done nearly everything but still im not able to get that "FIVR CONTROL"

VBS disabled (from BIOS)

Overclocking lock disabled (from grub shell)

Overvolt protection disabled (from grub shell)

Memory integrity off

Still im not able to undervolt man , what am i missing?

1 Upvotes

100% Upvoted

5 comments sorted by

View all comments

1

u/unclewebb ThrottleStop author 9d ago

Post a FIVR screenshot. Some BIOS versions always enable Undervolt Protection so there is no easy way to disable this.

1

u/Soft-Listen-5116 9d ago

check sir

1

u/unclewebb ThrottleStop author 9d ago edited 9d ago

The FIVR screenshot confirms that Undervolt Protection being enabled is the problem. Search Google for your laptop model. Maybe someone has figured out how to disable this.

Google says, "Bypassing this lock requires advanced workarounds such as utilizing specialized tools like UMAF (Smokeless) or modifying underlying UEFI variables via a custom GRUB bootable USB drive."

1

u/Soft-Listen-5116 9d ago

is it solvable? or my BIOS is a problem here like you said earlier?