HP Probook/Elitebook BIOS Unlock [Software]
发表于 ： 2014年 7月 10日 09:31 星期四
I have a system/tool I have created that WILL help some of you reset and clear the Password/TPM on select HP Probook/Elitebook laptops.
Please read everything and ask questions. I haven not yet seen a bricked BIOS, but I have see where extra steps are needed to reprogram.
[DOWNLOAD LINK]
My Windows based utility and DOS ALL in ONE Image:
After a small payment of 12.99 USD via PayPal you will download. I also email on payment notification.
Files hosted on Mega.co.nz
http://bit.ly/1qX6YVG
[INTRO]
My story begins as this:
A few months back, I got an HP Core i7 Probook 6550b from my dad (that he picked up 2nd hand). It had a busted display though. Upon repair, it was found to be BIOS Password protected. And thus began my quest. Long story short here, I did what I set out to do. I was able to reset the TPM, and clear the password. Along the way, I have applied my technique to a few other models and have confirmed successful TPM reset. This is a software based solution. No dis-assembly, or removal of any parts (unless your boot order is locked, then there is a little work to be bone, see end of post)
[SUPPORTED MODELS]
HP 6550B, HP 2530P, HP 6930P, HP 8530W, HP 8460P, HP 6460B, HP 2230S ,HP 6455B, HP 2730P, HP 8530P, HP 2740P, HP 4310S, HP s4510, HP 6535B, HP 6730B, HP 6735B, HP 8730W, HP 2560P, HP 8560P, HP 8440P, HP 8540W, HP 8560W
If your model is not listed you may experiment with the 'Make All' or SHOTGUN.
[LOCKED BOOT ORDER]
If your BIOS has a locked set boot order, and will only boot to HDD, you need to take a laptop SATA drive and use an external adapter and image the HDD just as you would a USB thumbdrive, Then replace the internal HDD with your newly imaged DOS
boot-able HDD. Powering on the machine will boot to the DOS
environment and run my tools.
My download contains "USB Image Tool" freeware. Use this app to 'Restore' my included image to a USB Thumbdrive or 2.5" SATA HDD attached via USB . If using USB SATA HDD, select the 'Options' tab in USB Image Tool and check 'Show non-removable devices (USB hard disk drives)' to be able to view the HDD in the app. Click your device, and then click 'Restore'. A file dialog will pop up, select the IMG file included with my package. After the process (takes less than a minute), the device is ready to boot.
The USB/SATA adapters are cheep and can be had for 6$ on Ebay. If you don't have 2nd SATA HDD, This too can be purchased on ebay for cheep. (20GB Sata for 10$)
[DISCLAIMER]
There may be unforeseen negative results stemming from use of this
system. By downloading and using my tools, you agree to use them at
your own risk. This was originally for myself, but I have opened up to
the community. I am not a professional programmer. There is no
guarantee of success using this tool, even on units that are marked as
'confirmed'.
[VIDEOS]
http://www.youtube.com/watch?v=Bs8p927SyVU
https://www.youtube.com/watch?v=VHRcCRi4KZY
https://www.youtube.com/watch?v=AwwpuAs-Ug0
[USAGE]
http://www.youtube.com/watch?v=_2y94A-9K_w
Thank you for looking. I welcome all feedback good or bad, just trying to help people.
Please read everything and ask questions. I haven not yet seen a bricked BIOS, but I have see where extra steps are needed to reprogram.
[DOWNLOAD LINK]
My Windows based utility and DOS ALL in ONE Image:
After a small payment of 12.99 USD via PayPal you will download. I also email on payment notification.
Files hosted on Mega.co.nz
http://bit.ly/1qX6YVG
[INTRO]
My story begins as this:
A few months back, I got an HP Core i7 Probook 6550b from my dad (that he picked up 2nd hand). It had a busted display though. Upon repair, it was found to be BIOS Password protected. And thus began my quest. Long story short here, I did what I set out to do. I was able to reset the TPM, and clear the password. Along the way, I have applied my technique to a few other models and have confirmed successful TPM reset. This is a software based solution. No dis-assembly, or removal of any parts (unless your boot order is locked, then there is a little work to be bone, see end of post)
[SUPPORTED MODELS]
HP 6550B, HP 2530P, HP 6930P, HP 8530W, HP 8460P, HP 6460B, HP 2230S ,HP 6455B, HP 2730P, HP 8530P, HP 2740P, HP 4310S, HP s4510, HP 6535B, HP 6730B, HP 6735B, HP 8730W, HP 2560P, HP 8560P, HP 8440P, HP 8540W, HP 8560W
If your model is not listed you may experiment with the 'Make All' or SHOTGUN.
[LOCKED BOOT ORDER]
If your BIOS has a locked set boot order, and will only boot to HDD, you need to take a laptop SATA drive and use an external adapter and image the HDD just as you would a USB thumbdrive, Then replace the internal HDD with your newly imaged DOS
boot-able HDD. Powering on the machine will boot to the DOS
environment and run my tools.
My download contains "USB Image Tool" freeware. Use this app to 'Restore' my included image to a USB Thumbdrive or 2.5" SATA HDD attached via USB . If using USB SATA HDD, select the 'Options' tab in USB Image Tool and check 'Show non-removable devices (USB hard disk drives)' to be able to view the HDD in the app. Click your device, and then click 'Restore'. A file dialog will pop up, select the IMG file included with my package. After the process (takes less than a minute), the device is ready to boot.
The USB/SATA adapters are cheep and can be had for 6$ on Ebay. If you don't have 2nd SATA HDD, This too can be purchased on ebay for cheep. (20GB Sata for 10$)
[DISCLAIMER]
There may be unforeseen negative results stemming from use of this
system. By downloading and using my tools, you agree to use them at
your own risk. This was originally for myself, but I have opened up to
the community. I am not a professional programmer. There is no
guarantee of success using this tool, even on units that are marked as
'confirmed'.
[VIDEOS]
http://www.youtube.com/watch?v=Bs8p927SyVU
https://www.youtube.com/watch?v=VHRcCRi4KZY
https://www.youtube.com/watch?v=AwwpuAs-Ug0
[USAGE]
http://www.youtube.com/watch?v=_2y94A-9K_w
Thank you for looking. I welcome all feedback good or bad, just trying to help people.
