1. Fix Microsoft Win10 CHID issue 2. PS2 KB NumLed still light, when use FreeDOS shutdown 3. Security Option cannot restore to default, when clear supervisor password 4. SoftKbd function not work with PS2 KB/MS for Veriton X4640G
Acer · Windows® 10 64-bit
- Exact model
- Veriton X4640G
- Operating system
- Windows® 10 64-bit
- Vendor
- Acer
- Category
- BIOS
- Version
- R01-A2
- Release date
- 2015/12/10
- File size
- 3.6 MB
- Filename
- BIOS_Acer_R01-A2_Windows(20151120).zip
The link opens an Acer domain. The package is not hosted here. Current availability, file contents and signatures have not been checked for every package.
Installation checks
Read Acer’s instructions for this model. Confirm the Windows version and architecture, hardware vendor and any BIOS variant. Create a restore point where appropriate. BIOS updates require the exact device and the manufacturer’s instructions.
Driver selection guide · All records for this model