Choose a method to search for the lost boot partition.
Boot manager acer laptop. Click on troubleshoot and in the advanced options. Open system configuration via administrative tools which is accessible through the system and security link in. When you do set no bootable hard drive or device as the first boot item in bios interface the pc will find no bootable partition device and cannot boot up.
Click f10 to save and exit. First thing you may try is the automatic repair. Select the disk that contains the lost boot partition and causes no boot device issue in acer.
Here s how to do this. Next in the boot menu use the arrow keys to change the boot order to the usb. At boot press alt f10 or after entering your password to login keep pressing shift key this will start acer windows recovery.
5 reboot and press f2 you will have to. Acer erecovery management on 32 bit and 64 bit pcs. Just click f2 or del button quickly after opening your pc till the computer comes to bios setup utility screen.
This download is licensed as freeware for the windows 32 bit and 64 bit operating system on a laptop or desktop pc from file recovery software without restrictions. 2 move to boot tab click boot mode and change to legacy. Click secure boot and select disabled.
If that does not help then select command prompt. From the recovery screen. Create a bootable media and boot acer from it like we do in the last method.
In case you have not entered into bios restart your laptop and retry with the f2 or other key provided by the manufacturer. Choose the operating system you want to always boot to. First of all turn off your laptop.
So enter computer bios interface and reset the boot order according your needs. Then to enter into bios press f2 as soon as acer logo appears. Click on all tools partition recovery wizard.
Access the boot tab in the system configuration window. Remember that you can always change this. 1 go to bios by pressing f2 repeatedly at start move to security tab click set supervisor password enter a convenient.
Acer erecovery management can perform backup operations reinstall windows and restore deleted data.