Hey,
I have a Thinkpad L470 type 20J5 with serial number PF-0UQXWL.
I bought a new bios chip Micronix 25L12873F and tried to program it with CH341A. I used a bios .bin file I found on the forums here with no luck.
The problem is I have no dump file, and erased the chip. Motherboard will start, CPU Fan will run for 2-3 seconds, then stops. Nothing else.
This is a "project" machine and not my main.
Any help will be appreciated. Thanks a lot.
kaffeine
New Member
Last Activity: 12-11-2023, 08:36 AM
Joined: 11-12-2023
Location: Greece
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Thinkpad L470, i5-7200u question
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Hey, my name is Theocharis and I am from Greece. I am working with PLC's and SCADA. Want to learn more about bios programming and customizing.Last edited by kaffeine; 12-09-2023, 08:13 AM.
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