C
H A N G I N G Y O U R
Note
Information in this section may not apply to your computer.
Your computer is configured with two operating systems, Windows 7
and Windows 8.1. When you first start your computer, Windows 7 will
start. Please follow the setup process.
Important
Changing the OS will erase all data on your computer. Create a backup
before changing.
Changing to Windows 8.1
To change to Windows 8.1, open Acer eRecovery Management (Start
> All programs > Acer).
1. Select Restore, then Restore Operating System to Factory
Defaults.
2. Select Yes.
W
I N D O W S V E R S IO N
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