HP ProBook 640 G2 CIRCUS-6050A2723701-MB-A02

HP ProBook 640 G2
BIOS Version: 01.03 Rev.A
N76
Hp ProBook 640 G2 Circus-6050A2723701-MB-A01 (N76)

 

[ThienBui]

please clear the password for me. hp probook 640 g2. here ls my backup bin

send file bios i help unlock

 

[Lenzy61]

It has been dificult attaching my locked bin file. I can not see where to send it

 

[ThienBui]

Drag and drop it here or send mail: [email protected]

 

[Lenzy61]

Please send a clear me bios for hp probook 640 g2. password locked

 

[ThienBui]

Please send a clear me bios for hp probook 640 g2. password locked

 

[vladzio]

I bought tools to remove the password, but the revision message has no serial numbers. Laptop HP650 g1. Why the problem?

 

[ThienBui]

I bought tools to remove the password, but the revision message has no serial numbers. Laptop HP650 g1. Why the problem?

It will automatically recover after a while of restarting. You have it wait check ?

 

[vladzio]

Yes, but serial numbers are not tightening

 

[ThienBui]

Yes, but serial numbers are not tightening

send the bios file check i do you do it as instructed, and photo..
inbox here i check
Conversations 0

 

[vladzio]

my files

 

[ThienBui]

my files

all ok, make video display no serial i check.

 

[vladzio]

video display

 

[ThienBui]

video display

Is this not the original bios of the machine?
you can returm old have password and check ?

 

[vladzio]

the original bios so, the password is not forgotten

 

[ThienBui]

the original bios so, the password is not forgotten

i think you unlock not right bios origin.
try it.

 

[vladzio]

this works thank you! I will deal with my dump

 

[b4tech]

HP G640 G2
clean me
power on no display
fan over rpm

 

[ThienBui]

HP G640 G2
clean me
power on no display
fan over rpm

 

[GOINGSOFT]

HOW CAN I REPAIR THIS LAPTOP

 

[ThienBui]

HOW CAN I REPAIR THIS LAPTOP

detail problem ?
Do not detect HDD