Re: HP BIOS unlock tool

Hi onelook did a compare of your bios to the one i had and there are many differances mine was a 830 g5 dont remember the bios version but mine worked ok heres a copy of my working unlocked bios file...

Re: HP BIOS unlock tool

the bios youve copied dosent look good read my previous post about copying at least 3 times and verifying original then making sure you have a good erase dont trust what program says check the chip is blank else anything you copy wont work ive done a G5 and had no problems

Re: HP BIOS unlock tool

Hi i had a hp830 g5 with locked bios password
i removed battery and did not use power adapter either I soldered direct onto the 256 bios chip using magnet wire USE mag glass to check for solder bridges on pins before proceeding and connected wires onto a set of pins that would fit into the ic socket on the ch341 programmer i had already done the 3V mod to the ch341 i kept the wires about 9 inches long and spaced them apart .. i ran the ch341 software and did 4 reads and compares and verify s to each saved file to make sure code was same and good i...

Re: New Members - please post your introductions here

new member and thats it for now