volinakis
Badcaps Legend
Last Activity: Today, 10:30 AM
Joined: 01-21-2021
Location: N/A
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try.... -
try with another bios chipset. Did you remove chipset from mobo or use clamps?...Leave a comment:
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read RULES of this forum, if a thread about a specific machine is already created you should post in that thread.
winkey at 0x92000
Dmi at 0x20000 - copy 2048bytes
I don't know what you mean by "EC ROM" but I attached also content of EC which should be written into EC chipset ENE KB9052Q...Leave a comment:
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try...Leave a comment:
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use bios from post #6 -
bios from the forum looks ok, it has a clean ME. Let it run for a longer time, 5-6 minutes, 1st remove CMOS battery and press power button for 15-20s....Leave a comment:
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NM-E221 Lenovo P15v Gen 3, T15p Gen 3 Intel
Schematic&boardview (pdf) for NM-E221... -
what programmer are you using? If is ch341a, read bios chipset 3-4 times and compare results, when you have 2 identical it means you have a good backup....Leave a comment:
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try another value
3000000002000000000000000000000093DD20DCA8E4D80117013412000000000000000093DD20DCA8E4D80117013412...Leave a comment:
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post txt file you read with BCU and modified with Cirrus value....Leave a comment:
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I told you to extract DMI before writing new bios. Try this, write this value with BCU.
3000000002000000302E0C013A5F0B00307A39F90041DA0117019427302D0C013A5F0B00E0999FFA0041DA011701E228...Leave a comment:
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"STEP 4: Enter any character when asked for Supervisor Password" Enter is not a character ......Leave a comment:
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put this file in VOLUMES folder of autopatcher and follow steps described there.
https://www.badcaps.net/forum/troubl...ssword-removal...Leave a comment:
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try...Leave a comment:
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you are welcome, thanks for feedback -
if you used ch341 read chipset 3-4 times and compare results, when you have 2 identical it means you have a good backup...Leave a comment:
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yep, that's bios chipset but it's almost empty. It's 1.8V chipset, did you set your programmer right? What programmer do you have? For CH341a you have to use a 1.8V adapter....Leave a comment:
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you read the wrong chipset, remove black tape near processor and see if there's a eeprom there....Leave a comment:
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try this file. After booting enter bios setup and in Security tab check if Absolute is inactive. If it is reinstall windows. You can permanently disable Absolute by using BCU(Bios Configuration utility - google it). Use it under cmd as Admin and use cmdlines:
biosconfigutility /get:1.txt (it will generate 1.txt file. Search for "Absolute" in txt file and you'll find something like "Permanently disable Absolute persistance module set once" and move "*" from No to Yes, save file then use cmdline:
biosconfigutility /set:1.txt...Leave a comment:
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let it run for few minutes. 1st remove cmos battery and main batt. press power button 10s then plug in ac adapter. 3-6 flashes I think it's RAM, also try with another RAM....Leave a comment:
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