Dynabook Laptop Boot Menu Key !full! Info

Some older Toshiba-badged Dynabook laptops require you to press at power-on. This interrupts the boot process and presents a prompt: "Check system. Then press [F1] key to enter setup or [F2] for boot menu."

| Feature | Boot Menu (F12) | BIOS Setup (F2) | | :--- | :--- | :--- | | | One-time boot device selection | Permanent hardware configuration | | Changes persist? | No (only for current boot) | Yes (saved until changed) | | Risk | Very low | High (incorrect settings can brick the laptop) | | Typical use | OS installation, diagnostics | Setting passwords, enabling virtualization, changing SATA mode | dynabook laptop boot menu key

If the F12 key is not working, you may need to enter the BIOS first using and ensure the F12 Boot Menu option is set to "Enabled" under the Main or Advanced tab. Some older Toshiba-badged Dynabook laptops require you to

You typically need to access the Boot Menu for the following reasons: | No (only for current boot) | Yes

Are you trying to or just change the boot priority for a one-time use? How to boot your Toshiba PC from CD-ROM, LAN, or diskette