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**lapfix** · 03-23-2025, 06:15 AM

Originally posted by jackx View Post

DELL PRESISION 3470
TAG MFGYR2022
LA-L872P
old bios

And what's the issue !!

**jackx** · 03-23-2025, 06:29 AM

not power on just light with batterie

**SMDFlea** · 03-23-2025, 06:33 AM

Originally posted by jackx View Post

TAG MFGYR2022

That isn`t the service tag, it means Manufacturing Year 2022. The service tag is 7 digits.

**jackx** · 03-23-2025, 06:39 AM

yes ok
tag DKRF3T3
sorry

**LBTT1121** · 03-23-2025, 08:58 AM

Originally posted by jackx View Post

DELL PRESISION 3470
TAG MFGYR2022
LA-L872P
old bios

try and feedback

Attached Files

**jackx** · 03-23-2025, 10:34 AM

Originally posted by LBTT1121 View Post

try and feedback

not power on you can fix also add this ec

Attached Files

**SMDFlea** · 03-23-2025, 10:47 AM

Originally posted by jackx View Post

not power on you can fix also add this ec

Thats the NVIDIA vBios, thanks anyway for sharing it.

**jackx** · 03-23-2025, 03:27 PM

Yes you wellcam
With batterie power on but no data

DELL PRECISION 3470 bios