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[REQUEST] Medion Deputy P40 unlock / disable undervolt protection
#1
Hi guys, 

I would like to undervolt my CPU (to reduce temps/fan noise) but the undervolt protection is enabled, and there is not option in the BIOS to change that. Could anyone modify it for me or guide me so I can disable this undervolt protection please ? In the meantime my only option seems to be to lower TPL in ThrottleStop but that decreases performance, unlike undervolting.

Laptop : Medion Erazer Deputy P40 (MSN 30035597)
CPU : Intel Core i5-12450H
Undervolt protection : enabled
Motherboard model : MEDION V1xxRNDQ
Motherboard Chipset: Intel Alder Lake-P PCH
BIOS Manufacturer: INSYDE Corp.
BIOS Version: 1.07.09RME1_00028
Link to BIOS : https://www.medion.com/fr/service/produc...l/30035597 

Thank you very much.

I tried opening the BIOS files in UEFITool and AMIBCP but there are errors that prevent me to open them : 
[Image: 66ckyPg.png]
[Image: mt5F7IQ.png]





[Image: 0XMUkAM.png]
find
quote
#2
(12-06-2025, 05:50 AM)haavod Wrote: Hi guys, 

I would like to undervolt my CPU (to reduce temps/fan noise) but the undervolt protection is enabled, and there is not option in the BIOS to change that. Could anyone modify it for me or guide me so I can disable this undervolt protection please ? In the meantime my only option seems to be to lower TPL in ThrottleStop but that decreases performance, unlike undervolting.

Laptop : Medion Erazer Deputy P40 (MSN 30035597)
CPU : Intel Core i5-12450H
Undervolt protection : enabled
Motherboard model : MEDION V1xxRNDQ
Motherboard Chipset: Intel Alder Lake-P PCH
BIOS Manufacturer: INSYDE Corp.
BIOS Version: 1.07.09RME1_00028
Link to BIOS : https://www.medion.com/fr/service/produc...l/30035597 

Thank you very much.

I tried opening the BIOS files in UEFITool and AMIBCP but there are errors that prevent me to open them : 
[Image: 66ckyPg.png]
[Image: mt5F7IQ.png]





[Image: 0XMUkAM.png]
Hi
Need your bios dump
The update file is not your dump.
Also, a tool designed to work with AMI BIOSes will not work with your INSYDE bios
find
quote
#3
(12-06-2025, 10:02 AM)Dudu2002 Wrote:
(12-06-2025, 05:50 AM)haavod Wrote: Hi guys, 
I would like to undervolt my CPU (to reduce temps/fan noise) but the undervolt protection is enabled, and there is not option in the BIOS to change that. Could anyone modify it for me or guide me so I can disable this undervolt protection please ? In the meantime my only option seems to be to lower TPL in ThrottleStop but that decreases performance, unlike undervolting.
Laptop : Medion Erazer Deputy P40 (MSN 30035597)
CPU : Intel Core i5-12450H
Undervolt protection : enabled
Motherboard model : MEDION V1xxRNDQ
Motherboard Chipset: Intel Alder Lake-P PCH
BIOS Manufacturer: INSYDE Corp.
BIOS Version: 1.07.09RME1_00028
Link to BIOS : https://www.medion.com/fr/service/produc...l/30035597 
Thank you very much.
I tried opening the BIOS files in UEFITool and AMIBCP but there are errors that prevent me to open them : 
Hi
Need your bios dump
The update file is not your dump.
Also, a tool designed to work with AMI BIOSes will not work with your INSYDE bios

Thanks. Sorry, I'm a bit new to all of this : which tool could I use instead if UEFITool and AMIBCP are not meant for my BIOS ?
To dump my BIOS, is it supposed to be the same tool ?

Thank you in advance.

Also you asked in PM for my CPU-Z infos, here they are : 
[Image: wnDrcTY.png]
[Image: Krlv1Bg.png]
find
quote


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