One time boot menu To enter one time boot menu, turn on your computer, and then press F12 immediately. NOTE: It is recommended to shutdown the computer if it is on. The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu ...
Our Dell Optiplex 7050 BIOS has a few options hidden from us which we need to set with the tools provided in the OpenCore boot menu. Below are the values which must be set in order for macOS to boot and work properly. CFG Lock - Automated Way You can use the tool included to find ...
NOTE: Only computers with BIOS Flash Update option in the F12 One-Time boot menu can use this function. Updating from the One-Time boot menu To update your BIOS from the F12 One-Time boot menu, you need the following: ● USB drive formatted to the FAT32 file system (key does not ...
you can: • Access System Setup by pressing F2 key • Bring up the one-time boot menu by pressing F12 key The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options are: • Removable Drive (if available) • STXXXX ...
NOTE: Only computers with BIOS Flash Update option in the F12 One-Time boot menu can use this function. Updating from the One-Time boot menu To update your BIOS from the F12 One-Time boot menu, you need the following: ● USB drive formatted to the FAT32 file system (key does not ...