Hacking/Breaking BIOS Password For Desktop: Step 1: Unplug the power cord from the back of the computer. Be sure that you ground yourself before touching anything inside your computer, otherwise you might short a component. Step 2: Find the CMOS battery, i will be round and silver colored. Step 3: carefully remove it. wait for a while. plug that CMOS battery again. -you have successfully removed the BIOS password For Laptop: you cant simply remove the cmos battery. in order to overcome this we are going to http://bios-pw.org/ this site will generate bios password for your laptop. Step 1: Provide invalid password for 3 times. Step 2: it display the system disabled status with checksum. Step 3: copy this checksum and provide this checksum in http://bios-pw.org/ it will provide you the bios password. some time it requires your laptop serial number to provide your bios password. Note: if the above process fails you need to provide your lapt