![Help update the bios of the laptop acer v3-571g old Windows 7 now 10 in of the site — Acer Community Help update the bios of the laptop acer v3-571g old Windows 7 now 10 in of the site — Acer Community](https://us.v-cdn.net/6029997/uploads/editor/2k/eh4ymydbeivz.jpg)
Help update the bios of the laptop acer v3-571g old Windows 7 now 10 in of the site — Acer Community
![I own aspire v3- 571, and updated the bios for it to 2.21 , I wonder if I can downgrade to 2:04?? — Acer Community I own aspire v3- 571, and updated the bios for it to 2.21 , I wonder if I can downgrade to 2:04?? — Acer Community](https://img.youtube.com/vi/3QCZBy-2xaA/0.jpg)
I own aspire v3- 571, and updated the bios for it to 2.21 , I wonder if I can downgrade to 2:04?? — Acer Community
![Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum](https://i.imgur.com/0ABitQE.png)
Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum
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Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum
![Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum Acer V3-571G] How to unlock this BIOS (Advanced settings menu)? version 2.21 - BIOS Modding Guides and Problems - Win-Raid Forum](https://i.imgur.com/CDBztSF.png)