Problem S/N Motherboard INVALID Lenovo ideapad Yoga7-14ITL5

A

Ahabah

New member
#1
#1
Laptop Model
Lenovo Yoga7-14ITL5
After changing the motherboard, I had to set the name and S/N of the laptop with Lenovo Uone Tool, but I couldn't change the motherboard S/N that remain INVALID with the BaseBorad product INVALID, BaseBoard Version No Dpk. How can I edit that? I aw a video on youtube that maybe I can find the solution here.
 
lotfe

lotfe

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#4
#4
Ahabah said:
More or less I understood that, but how can I get the software knowing that it will be for one use only and for one motherborad only?
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No problem, upload your file here with the serial you want to add
 
A

Ahabah

New member
#7
#7
lotfe said:
You can get the BIOS file from the IC located on the motherboard
Click to expand...
Well, if I understood, I need to remove the chip from the motherboard to retreive the file??, but I don't have the equipement nether the knowledge to do that, is there another way to backup the file and to upload it?

I need help 😞
 
Last edited:
A

Ahabah

New member
#8
#8
I've like so much that somebody help me to retieve the Bios file without that I need to remove the chip from the motherboard. is there any good heart that can do that? thank you in advance.
 
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