Question about IBM ThinkPad R40 2722 Notebook

2 Answers

Cmos password for ibm r40

I forget cmos password pl. help

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  • shahbaz1980 May 13, 2009

    i have a laptop ibm R40,i have a bios password on it which i forgot.pls anyone tell me the solution for it pls send me at



    shahbaz1980_pk@hotmail.com

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You will have to remember it. IBM puts a security chip on the motherboard, the bios password is burned into this, and there is no way around it. There are a few places that will replace the chip, but they are very expensive. The only other way is to replace the motherboard. I've found that replacing the motherboard is cheaper than having the chip replaced, so, if possible, remember the password.

Posted on Jul 01, 2008

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Hello:
I have 2 errors message when I press on F1 during the startup to enter the BIOS.
Error 0271 - check date and time setting
Error 0176 - System sercurity. The system has been tempered with.
and i put out the battary of bios to empty th charge but same messege comming need password
pls what is password no. ?
pls reply in this my mail
my thinkpad IBM labtop typ R40
midorashan_1000@hotmail.com
tnx

Posted on May 14, 2011

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