HP Probook 450 G1

[Stevedb]

Re: HP Probook 450 G1

Normal i can upload rar also not.

I tried to flash bios but i got still the same problem. Any help is very apreciated.
Regards. Steve

[Vesko356]

Re: HP Probook 450 G1

Normal i can upload rar also not.

I tried to flash bios but i got still the same problem. Any help is very apreciated.
Regards. Steve

Shouldn't be a problem to upload .rar file (up to 28.61 MB)

I've replied in your other thread

[Stevedb]

Re: HP Probook 450 G1

Hi is this normal I got only one bios chip MXIC mxL6473E on the schematic they are 2 bios chips. See picture

Regards Steve

[Vesko356]

Re: HP Probook 450 G1

Hi is this normal I got only one bios chip MXIC mxL6473E on the schematic they are 2 bios chips. See picture

Regards Steve

Your bios chip is MX25L6473E, don't worry about the bottom pad being empty.

[Stevedb]

Re: HP Probook 450 G1

Ok can you help me to diagnose more , because i tried to flash the bios with one you sent me

but i have the same problem

[Stevedb]

Re: HP Probook 450 G1

Here pictures of my measurement

[mcplslg123]

Re: HP Probook 450 G1

Check AD_ID present or not.

[Stevedb]

Re: HP Probook 450 G1

Hi if i type AD_ID on pdf he doesn't find anything where can i meaure it?

[mcplslg123]

Re: HP Probook 450 G1

PIN42 of kbc

[Stevedb]

Re: HP Probook 450 G1

Hi I will check it in the weekend. Thanks for the reply

[Stevedb]

Re: HP Probook 450 G1

Hi mcplslg123

I measure 1.99V is that good?

[Stevedb]

Re: HP Probook 450 G1

No reaction anymore?

[Stevedb]

Re: HP Probook 450 G1

Has anyone more ideas abouth this problem?

Will it help to buy a new bios chip or is the kbc faulty or pch?

Any help is appreciated, i want realy found this problem .

Thanks and best regards Steve

[mcplslg123]

Re: HP Probook 450 G1

AD_ID is good.

[Stevedb]

Re: HP Probook 450 G1

Ok thanks but what can i do next?

[Stevedb]

Re: HP Probook 450 G1

Hi all thank you for all your help. I found the problem with this laptop.

The processor is defect yesterday I got the same hp probook 450 G1 repair and I changed the processor and the laptop works.

I want to mention it here if somebody got the same problem this is the solution.

Regards Steve