HP LaserJet Enterprise Flow MFP M575

If an error occurs while the product is initializing, an error message displays on the control-panel display. The user can open the Preboot menus. The error menu item will not be seen if an error did not occur.

CAUTION:
The Format Disk option performs a disk initialization for the entire disk. The operating system, firmware files, and third party files (among other files) will be completely lost. HP does not recommend this action.

Access the Preboot menu

1. Turn the product on.
2. The HP logo displays on the product control panel. When a "1/8" with an underscore displays below the HP logo, touch the logo to open the Preboot menu.
3. Use the arrow buttons on the touchscreen to navigate the Preboot menu.
4. Touch the OK button to select a menu item.

Cold reset using the Preboot menu

1. Turn the product on.
2. The HP logo displays on the product control panel. When a "1/8" with an underscore displays below the HP logo, touch the logo to open the Preboot menu.
3. Use the down arrow button to highlight Administrator, and then touch the OK button.
4. Use the down arrow button to highlight Startup Options item, and then touch the OK button.
5. Use the down arrow button to highlight the Cold Reset item, and then touch the OK button.
6. Touch the home button to highlight Continue, and then touch the OK button.
   NOTE: The product will initialize.