HP Probook 4441s

[raajkumar]

HP Probook 4441s Rocky_Intel_Mb 11243-1 48.4SI01.011 Motherboard. It's having AMD Graphics controller.

I can go inside the bios setup and can make changes without any problem. But when i going to exit by saving the bios setting its going to freeze. I removed HDD, ODD and wifi module but still having the same issue. Is it a bios issue or any hardware issue ? I update several bios dump on it. The problem is it doesn't had the old bios chip or program because it was removed by another technician.

Is it possible to fix it?

[fauzanmint]

Re: HP Probook 4441s

have yu try flashing bios?

[harshana]

Re: HP Probook 4441s

HP Probook 4441s Rocky_Intel_Mb 11243-1 48.4SI01.011 Motherboard. It's having AMD Graphics controller.

I can go inside the bios setup and can make changes without any problem. But when i going to exit by saving the bios setting its going to freeze. I removed HDD, ODD and wifi module but still having the same issue. Is it a bios issue or any hardware issue ? I update several bios dump on it. The problem is it doesn't had the old bios chip or program because it was removed by another technician.

Is it possible to fix it?

Upload your current working bios dump.

[raajkumar]

Re: HP Probook 4441s

i don't have an accurate bios for it. i used someone sent it for me. but it shows the model number is hp probook 4540s. my laptop model is HP Probook 4441s. Motherboard: Rocky_Intel_Mb 11243-1 48.4SI01.011 with AMD Radeon Graphics controller.

[harshana]

Re: HP Probook 4441s

i don't have an accurate bios for it. i used someone sent it for me. but it shows the model number is hp probook 4540s. my laptop model is HP Probook 4441s. Motherboard: Rocky_Intel_Mb 11243-1 48.4SI01.011 with AMD Radeon Graphics controller.

It doesn't matter. Try to reflash same bios file by cleaning ME region. We can change model details later. first try to boot from hard disk.

If you upload the bios file which work right now, I may able to clean it.

[raajkumar]

Re: HP Probook 4441s

It doesn't matter. Try to reflash same bios file by cleaning ME region. We can change model details later. first try to boot from hard disk.

If you upload the bios file which work right now, I may able to clean it.

Here is the file i attached.

[harshana]

Re: HP Probook 4441s

Here is the file i attached.

I cleaned the bios file you sent. please try this and let me know. It it worked, We can try to fix product information.

[raajkumar]

Re: HP Probook 4441s

I cleaned the bios file you sent. please try this and let me know. It it worked, We can try to fix product information.

I flashed bios with your cleaned file. but it still in same condition. It freezes on save and exit time on bios.

[harshana]

Re: HP Probook 4441s

I flashed bios with your cleaned file. but it still in same condition. It freezes on save and exit time on bios.

Then It could be a hardware problem.

https://www.badcaps.net/forum/showthread.php?t=110244

see above thread. may related to yours.

Do you have schematics of this motherboard?? Study the power diagram and test Power rails. May be you will find something strange something like missing rails when stuck or anything unusual.

[raajkumar]

Re: HP Probook 4441s

Its not helped in my case. does anyone have any ideas for this case.