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YOu can reset bios password with 2 method. (1) open back cover of
laptop then find motherbord .Pull cmos cell from motherbord for 15
minutes then again put it in it's position .then it not ask for
password. (2)You can clear password with jumper settings find jumper on motherbord named clear cmos it has 3 pin .1-2-3 Put jumper in 2-3 position then again put it in 1-2 position then check . Let me know if you need more assistance. Thanks.
If you don't get any fans from the CPU spinning, then there is a problem with actually tripping the power supply in the laptop.
The normal boot sequence is as follows: 1. Power is applied, fans spin 2. CPU receives power and then BIOS is checked 3. RAM then is detected and rest of the system components are quickly checked by BIOS 4. Hard drive is checked for boot sector.
Ask somebody to check the laptop to see if the voltage and amperage from the charger is within tolerance. If it is higher than 130% higher than listed in the voltage or more than 15% higher in the amperage, then the laptop is damaged.
If it is within tolerance, then try removing the actual battery first. If this doesn't help, have somebody check the hard drive. If this boots up in another laptop of the same model, then there is a problem with the transformer in the laptop.
Hi there. If the laptop was bought for you as a engagement gift and your friend has proof of purchase then Dell will be able to give you the master password as bios passwords cannot be cracked that easily. Here is Dell customer support site >>>>>>
help have a dell latitude c800 must have a a email viruse cause it has blue screen with message "beginning dump on physical memory" then it has black screen with message disk error no drive found. did not get a cd for rebooting dont know what to do. it is refurbished and running windows 2000. would appreciate any and all help.