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[REQUEST] Lenovo Ideapad Gaming 3-15ACH6 Laptop - Type 82K2 BIOS Unlock
#1
Hi everyone, I am new to this forum and I need your help to be able to unlock my laptop bios, there is this problem: I cannot extract the bios dump, I am currently using Universal BIOS Backup ToolKit 2.0. My PC model is a Lenovo Ideapad Gaming 3 15-ach6 type 82K2. Bios installed: h3cn33ww EC V: H3EC33WW Type: UEFI only (I need to unlock the legacy functions to be able to boot the MBRs and not just GPT). currently it only boots in uefi mode and i can't get into legacy mode in any way, i also need support for RAID disks and not just AHCI. Then if possible also unlock all the other functions of the case, but only if possible, it is purely optional and appreciated as a thing but if it is not possible it does nothing, the final idea is to unlock all the functions that a PC can have. Can anyone help me? Do you need to provide you with some more data? Thank you so much!

PS: sorry for my english but i use google translate
find
quote
#2
(08-18-2022, 03:47 AM)jhon smith Wrote: Hi everyone, I am new to this forum and I need your help to be able to unlock my laptop bios, there is this problem: I cannot extract the bios dump, I am currently using Universal BIOS Backup ToolKit 2.0. My PC model is a Lenovo Ideapad Gaming 3 15-ach6 type 82K2. Bios installed: h3cn33ww EC V: H3EC33WW Type: UEFI only (I need to unlock the legacy functions to be able to boot the MBRs and not just GPT). currently it only boots in uefi mode and i can't get into legacy mode in any way, i also need support for RAID disks and not just AHCI. Then if possible also unlock all the other functions of the case, but only if possible, it is purely optional and appreciated as a thing but if it is not possible it does nothing, the final idea is to unlock all the functions that a PC can have. Can anyone help me? Do you need to provide you with some more data? Thank you so much!

PS: sorry for my english but i use google translate
Hi
Make your bios dump
Check your PM
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quote
#3
Hi! Thanks for the quick reply.
I downloaded the extractable file you sent me and tried to run the program with administrator privileges but once executed it gives me an error window that says "Can not identify the BIOS!" how can i do to solve?
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quote
#4
Hi I also have this laptop, with 5600h and rtx 3050.

unlock bios offers what settings? can enable pcie 4.0 for NVME?
what tools to backup my bios for upload? Smile
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quote
#5
(08-29-2022, 07:16 AM)GizmoTheGreen Wrote: Hi I also have this laptop, with 5600h and rtx 3050.
can enable pcie 4.0 for NVME?
Hi
impossible
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quote
#6
(08-29-2022, 07:25 AM)Dudu2002 Wrote:
(08-29-2022, 07:16 AM)GizmoTheGreen Wrote: Hi I also have this laptop, with 5600h and rtx 3050.
can enable pcie 4.0 for NVME?
Hi
impossible

what kind of settings does it unlock? anything very useful? is there maybe screenshots of the settings?
thanks!
find
quote
#7
How can we dump our bios? I have the ryzen 5 5600h rtx 3060 model and i want to enable advanced settings. Can you help me?
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quote
#8
(08-29-2022, 02:14 PM)Veysokarsli Wrote: How can we dump our bios? I have the ryzen 5 5600h rtx 3060 model and i want to enable advanced settings. Can you help me?
Hi
AMD cpu. Bios mod can be flashed using SPI-programmer+SOIC8 clip only
Check your PM
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#9
(08-29-2022, 12:51 PM)GizmoTheGreen Wrote:
(08-29-2022, 07:25 AM)Dudu2002 Wrote:
(08-29-2022, 07:16 AM)GizmoTheGreen Wrote: Hi I also have this laptop, with 5600h and rtx 3050.
can enable pcie 4.0 for NVME?
Hi
impossible

what kind of settings does it unlock? anything very useful? is there maybe screenshots of the settings?
thanks!
AMD Overclocking, AMD PBS, AMD CBS menu
find
quote
#10
(08-29-2022, 02:46 PM)Dudu2002 Wrote:
(08-29-2022, 12:51 PM)GizmoTheGreen Wrote:
(08-29-2022, 07:25 AM)Dudu2002 Wrote:
(08-29-2022, 07:16 AM)GizmoTheGreen Wrote: Hi I also have this laptop, with 5600h and rtx 3050.
can enable pcie 4.0 for NVME?
Hi
impossible

what kind of settings does it unlock? anything very useful? is there maybe screenshots of the settings?
thanks!
AMD Overclocking, AMD PBS, AMD CBS
I found it recently, you can do so by entering the bios and pressing Fn+R+N 3 times together then save and exit ,when it's restarting then again enter bios by pressing F2 and you get advanced bios. I also found option of turning off Hybrid Mode which can boost fps which means there is a mux switch in hardware but not implemented in the bios as software. If someone can mod this bios to use Nvidia graphics card only then it will be boon for us owners . Thank you Enjoy.
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