jumex
Member
Last Activity: Yesterday, 07:50 AM
Joined: 04-19-2016
Location: Athens
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Redmi Pro Book W4220 BIOS
i'm giving bios roms for the Redmi Pro Book W4220 (NB6835A_PCB_MB_V2_P2) in case someone is in need. Hard to find these roms.... -
Thank you for the reply. -
Quick question. Someone brought me this laptop (G531GT) with a repair history of bios reprogramming from another store.
The problem now is that the soundcard (RTL) its not regognised. I dont have sound from speakers neither audio jack. The rtl soundcard is missing from device manager.
I saw that there is no S/N and MAC address so i assume that the flashing was done with a clean rom without DMI.
So i wonder can be the DMI-less rom be the cause of no sound ? I inspected the motherboard of course for damage/liquid ect. there is nothing. -
Again thank you for the response. It does the same thing. 1 orange/6 white
Cpu is slightly hot
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Thanx for quick response.
Same error. I think there is a problem with KBC nuvoton npcx993da0bx.
Do you know if this ic is self prorgrammed through bios ?...Leave a comment:
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Hello
1 orange / 6 white (possible bios corruption).
ST:CXLV904
EX: 28153501780
*I've tried bios from #50 with no luck.
Thanx in advance...Leave a comment:
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THANX for the quick response.
My problem is a bit different than others.
Laptop post OK, but it reads only the extra ram dimm. For login into windows takes an internity (i've tried second nvme with clean win11). After that it can play for 10-15 minutes. Then artifacts and BSOD. Of cource without the dimm it doesn't post at all....Leave a comment:
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So i read all the mentions for NM-C861 on this thread and i didn't find any working rom for disabling ram. Also i read theads for resistors relocation, but also with no success. Does anyone manage to disable the onboard ram on this mainbard?Leave a comment:
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Hello. i hope its not too late. On a 213062-1M ORH10.001M this resistor is 80KLeave a comment:
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I think its a 3,3v / 5v power ic...
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Hello
Could someone identify this IC ? Its from an asus striker II EXTREME montherboard.
I know that its not worth it but customer is inlove with this mobo.
The IC is near PCI EXPRESS SLOT 1. I cannot determine whats the use of this IC.
Without it short is gone , but motherboard isn't responding. Thank you in advance....Leave a comment:
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Re: Bios Dump PLF/CSF 45W UMA & DSC MB
Hello
Can someone upload proper bios and ec for this motherboard (plf/csf 45w uma & dsc mb rev 2.1) ? I found 2-3 links (google search) but they all have different hex information. So i assume they are not proper...Leave a comment:
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