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[REQUEST] Lenovo G700 (7ACNxxWW) Whitelist Removal
(02-11-2024, 08:20 AM)Tempelton Wrote: Hi everyone, 

I"m having problems trying to read my bios chip with the CH341A black edition. When I connect everything i get a bright red led power light, the other led 'run' is lit up dimmed. I set the chip model in any of the programs I've got (Neoprogrammer, Asprogrammer or CH341A programmer) but nothing happens. The USB is detected, the drivers are installed but it won't detect or read the chip. The laptop is still working so nothing wrong there. 

Is it the problem with the CH341a voltage issue? Can't the bios chip handle 5V? Do I need to modify it to 3.3V?

I tried last night almost everything with te help of Dudu2002, but no result yet. 

Does someone have any other ideas?

thanks
your bios chip 3.3V
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figured it out myself
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Is there any change if i do wrong using this tool to completely destroy my lenovo g700 laptop?

And the auto patch tools does anyone with lenovo g700 try it to remove the wifi card blocklist?

If i don't want to risk my laptop is there any new wifi card with wifi 7 or newest wifi to install it and see it normaly?
find
quote
Hi everyone!

Can you please remove whitelist and enable advanced menu on my Lenovo G700?

Version 7ACN89WW
Size 4096
Date 11/19/2013

Here are my results: https://www.sendspace.com/file/ypc3ha
find
quote
(01-19-2026, 09:42 AM)dukeeee Wrote: Hi everyone!

Can you please remove whitelist and enable advanced menu on my Lenovo G700?

Version 7ACN89WW
Size 4096
Date 11/19/2013
Hi
Your bios is rewrite protected, you need a SPI-programmer+SOIC8 clip only
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