Acer AC4B SM50 KB.I140A.015 用户手册

产品代码
KB.I140A.015
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页码 224
Chapter 2
41
Using Boot Sequence Selector
The Boot Sequence Selector allows the boot order to be changed without accessing the BIOS. To use Boot 
Sequence Selector, perform the following steps:
1.
Enter into DOS.
2.
Execute BS.exe to display the usage screen.
3.
Select the desired boot sequence by entering the corresponding sequence. For example, enter BS2 to 
change the boot sequence to HDD | CD ROM | LAN | Floppy.