|SONY VAIO PCG-9w6l (VGN-bx546bw)|
Here is my story about my laptop
i am using my VAIO PCG-9w6l (VGN-bx546bw) Laptop since 2-3 years with power-on password and BIOS password, and i try to remove password by changing password to blank (leaving empty) in CMOS security setting then password is changed but my laptop still ask for password, I try to unlock just pressing enter without any typing (leaving blank) but it doesn't accept and i tried to unlock with old password still it doesn't work. Now my laptop becomes locked.
I tried everything, what i know:
removing cmos battery (2 days), finding jumper but i couldn't find, even i can't use BIOS cracking softwares because power-on password is there.
Please, Can anybody help me? please .....
My laptop service TAG is C100YQBP