#1 Dell Precison M3800 Modified & Unlocked BIOS by andrewOS 16.08.2020 14:27

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Version A13

Flash with AFUWIN or AFUDOS 3.05 with /GAN key

#2 RE: Dell Precison M3800 Unlocked BIOS by andrewOS 09.01.2021 16:40

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Unlocked A14 BIOS

Flash using AFUWIN or AFUDOS 3.05 with /GAN key

#3 RE: Dell Precison M3800 Modified & Unlocked BIOS by andrewOS 12.01.2021 16:43

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Unlocked A14 BIOS with:

- GPU OC 1058 mhz (boost)
- VRAM OC 2230 mhz

With this mod we have clock speeds equal to GT 750 m (that installed in XPS 9530) and keeping all of quadro's features! In 3DMark Night Raid our Graphics score increased from 4854 to 7334 points (51% improvement)

If you have issues, related to vram/gpu OC, you can edit Quadro's VBIOS by yourself. Just search in UEFITool this GUID - E4D65F56-A551-4F74-BDC4-C6EFFF0F993B , extract body, and you have it. To edit your vbios use Kepler Bios Tweaker. Don`t forget to replace vbios in bios file.

Flash with AFUDOS/AFUWIN 3.05 with /GAN key

#4 RE: Dell Precison M3800 Modified & Unlocked BIOS by HighMans 24.06.2021 18:49

Zitat von andrewOS im Beitrag #3
Unlocked A14 BIOS with:

- GPU OC 1058 mhz (boost)
- VRAM OC 2230 mhz

With this mod we have clock speeds equal to GT 750 m (that installed in XPS 9530) and keeping all of quadro's features! In 3DMark Night Raid our Graphics score increased from 4854 to 7334 points (51% improvement)

If you have issues, related to vram/gpu OC, you can edit Quadro's VBIOS by yourself. Just search in UEFITool this GUID - E4D65F56-A551-4F74-BDC4-C6EFFF0F993B , extract body, and you have it. To edit your vbios use Kepler Bios Tweaker. Don`t forget to replace vbios in bios file.

Flash with AFUDOS/AFUWIN 3.05 with /GAN key



Can you provide the modified file with the OC attached? Ty!

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