HP ProBook 650 G2 6050a2723701-mb-a02

[lucasa_alvez]

BIOS HP ProBook 650 G2

6050a2723701-mb-a02

[tanveer920]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

i have admin password anybody can help ???????

[imranromi]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

i have admin password anybody can help ???????

Try this and reply.

[ravenmx]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

iranromi, i check your bin file, but the laptop power on in black screen, y check the original bin file , the laptop works fine, but have password bios. any idea?

[ravenmx]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

i have admin password anybody can help ???????

Any solution?

[mielta]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

Hi
Try this

[ravenmx]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

this my backup, this have password, any can help me please

[mcm022006]

bios hp probook 650 g2

hello, can someone help me with a repair to a bios dump from a hp probook 650 g2?

it powers on and nothing on display, and makes 2 long beels then 2 short ones

here is an attachement of the dump. thank you

[Jeroentje]

Re: bios hp probook 650 g2

this is stock bios and unlocked descriptor with youre intel image, remember you have to brand it again with NbDmiFit-2.10+ with your serial(s)

goodluck

[mcm022006]

Re: bios hp probook 650 g2

thanks, IT WORKS!!

[peben]

Re: bios hp probook 650 g2

Hello everyone,
I have same issue with my probook 650 g2.
when turning the laptop on, it gives 2 long beeps followed by two short beeps.
can somebody help me.

dump as attachment


thanx in advance

[Jeroentje]

Re: bios hp probook 650 g2

Try this, unlocked and fresh bios, next step could be to clean up the me, but takes extra time

[VasX]

Re: bios hp probook 650 g2

Hello! Can you help me? My laptop behaves the same way, turns on and makes 2 long, then 2 short sounds. Here is my bios. Thanks.

[peben]

Re: bios hp probook 650 g2

Try this, unlocked and fresh bios, next step could be to clean up the me, but takes extra time

Thanx it worked

[maksudpabel]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

this my backup, this have password, any can help me please

is this ok ?

[dv007]

hp probook 650 g2 corrupted bios

Hi,

I have a HP 650 G2. Without memory it just beeps. With memory it does a boot and restart loop with no picture on display. Battery charges fine. I've attached a bios dump. Can someone please help me fix this bios? Thanks

[peste]

Re: hp probook 650 g2 corrupted bios

https://www.badcaps.net/forum/showth...probook+650+g2

https://www.badcaps.net/forum/showth...ghlight=650+g2



try...

[dv007]

Re: hp probook 650 g2 corrupted bios

Thanks peste. Didn't have a chance to use your file.
I Managed to get my laptop working again. For those with similar problem. Here is how I did it.

I downloaded latest bios directly from HP website and use UEFITool_v0.26.0 (google it to download) to replace the bios section of the corrupted dump with the bios from HP (N76_0139.bin). Laptop started fine with the modded bios but with "Manufacturer Programming Mode is in Unlock Mode". I then used NbDmiFit_2.10 to set all the manufacture info and lock the mpm. You can get the your hp laptop info from http://pro-psurf-web-glb.austin.hp.com/Search.aspx with serial #.

Installed windows 10 but it's not auto activated .

[mcplslg123]

Re: hp probook 650 g2 corrupted bios

Check for windows key in your edited bios and original bios and compare. I doubt, you lost the win key in overwriting bios region with uefi tool. If so, you can re insert it with hex editor.

[vignesharivuslm]

Re: HP ProBook 650 G2 6050a2723701-mb-a02

Working bios please i tried many bios above. Display not comes, stock rom bios also lost, before that display comes... Urgent sir