Hit enter, and your system will boot into safe mode.

Use the arrow keys to select the 'Safe Mode' option.

When it is rebooting, hold down the 'F8' key until the boot options menu appears.To do so, let's follow the following indications: How to boot into safe mode from Acer Aspire? There are advanced settings, and if you want to see a little more research on each item that is available, before accessing it or making any relevant changes. On the other hand, if you are unfamiliar or unfamiliar with BIOS functions it is best not to do any other action within this menu. In this way, can boot from USB device every time plugged in. After this, the laptop will immediately boot from USB drive that we have. Using the arrow keys, select the first option that says USB HDD. You will see on this screen that it says 'Boot priority order'. F12 to boot Acer laptopĪt the time of establishing the favorable changes, we only have to go to the button that is in the upper corner that indicates 'Exit', at this moment, we will select 'Save and exit', to save the changes and exit. The boot menu will appear, if it does not appear immediately, continue pressing F10. In this way it is possible to establish order between them. uefi does not see a bootable USB flash drive displays only the uefi shell how to configure and install Windows 10, tried to remove the safe boot and fast. efi/code file to the trusted UEFI files by selecting it and naming the option to whatever you want. With the 'F5' key we can upload a device, with the “F6” key it will go down.

How to boot from usb acer