V3-574G with F5-571G bios / vbios question

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astrakan70
astrakan70 Member Posts: 22 Troubleshooter
edited March 2023 in 2017 Archives

Hi,

I have Bios v1.35 on my V3-574G. Release is about a vbios update for N16V-GM and I just descover "N16V-GM" means nvidia 920m. But my laptopt runs with a 940m...

1- Is there a 2nd vbios for 940m in the bios or am I runing a graphic card with the wrong vbios ?

2- Searching a bit I found that F5-571G model uses the same bios (v1.35 bios for both are binary equals). But F5-571G does have a newer bios v1.37 with this changelog : 1. Update N16S-GT 4G vbios to 82.08.46.00.44 ; 2. Update brightness table

N16S-GT means 940m ... but I don't know what is the "4G". Acer's changelogs are very explicits...

 

I wonder if it's a good idea to update my bios with the latest from F5-571G ?

Thanks