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c855 (plf/plr/csf/csr dsc) bios need for uma conversion
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Survivour [ 17 ноя 2018, 00:32 ]
Заголовок сообщения:  c855 (plf/plr/csf/csr dsc) bios need for uma conversion

Hello,

I have worked on this motherboard and at the end i have succesfull on conversion to DSC to UMA but i used bios from a uma motherboard
it is worked but the problem is the motherboard shows display very long time and when i entered windows it gives USB unknown devices every second.

I have 2 bios chips on motherboard can anyone help me to edit ATI version of bios to Intel HD garphics? Because wit its original bios i couldnt get screen.


Thank you all.

pyry [ 17 ноя 2018, 20:33 ]
Заголовок сообщения:  Re: c855 (plf/plr/csf/csr dsc) bios need for uma conversion

the problem is that you are using uma bios
instead of discrete
you have to use the correct BIOS

Survivour [ 19 ноя 2018, 23:22 ]
Заголовок сообщения:  Re: c855 (plf/plr/csf/csr dsc) bios need for uma conversion

i did it but it has usb problem i think it is from usb 3.0 that motherboard has 2 usb 3.0 sockets and when i am at windows desktop it is showing usb unknown device plug in and plug out every 2 seconds

cumelsk [ 25 янв 2019, 00:28 ]
Заголовок сообщения:  Re: c855 (plf/plr/csf/csr dsc) bios need for uma conversion

CLEAR ME. Or learn to cut from manufacturer and you don´t have to ask for any BIOS ever. :) If needed send me the BIOS i will clean it for you.

Peter,

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