I have a problem with my HP ProBook 4530s, I try to remove administrator password from the BIOS by connect PIN 4 and 5 to short current it, and my my laptop won't turn on showing white and orange light on the charging light
For fix this you needed too remove the battery, and then press the power button 1 min, after that put AC cable and press again power, (PD:I do it this trick of remove the password bios in HP 6470B but is unsafe and not work on all pc is better to buy a reprogramer and reprogram the bios)
@@GuruBwoy Try this remove AC cable (Battery Charge cable), and press and hold the power botton 2 min, and then put the AC cable, if not work maybe you broke the bios chip and needed to be replaced or the motherboard is dead. Also the SHORT CIRCUIT proper pins of bios is dangerous the tutorial you looked .
You cant update bios when you don't know the bios administrator password. Even if you remove it in file, bios still won't let you update so what's the point of this program?
you will clear Password totally from file , so you can update bios also normally and as per your view this mean once you put password you will never update file even if you unlock password by your hands , and this is not right , you can update bios normally
@@ioio1234 where is password after you Clear by LBE ?? why you insist to talk about Password in File Although you Clear Already by LBE ?? and what prevent Update if there no password included or password flag is cleared already , is it ?
egyfixlab What’s the difference if I download clean bios from HP website? I can’t write/replace old one without knowing it’s password, because when I’ll try to update I’ll be asked for the password of existing bios. Does Your program Clear password directly in laptop’s bios (flag, or has direct access or write directly)? Because I don’t know it after viewing this video. It looks like I have to update it in usuall way.
