User Guide
Reasons for performing Partial Clean
●
The product continually boots up in an error state.
NOTE: Try clearing the error prior to executing a Partial Clean.
●
The product will not respond to commands from the control panel.
●
Executing the Partial Clean function is helpful for troubleshooting hard disk problems.
●
To reset the product by deleting all solutions and customer-defined settings.
●
The product default settings are not properly working.
Execute a Partial Clean
1. Turn the product on.
2. The HP logo displays on the product control panel. When the initialization counter 1/8 displays
below the HP logo, immediately touch the logo to open the Preboot menu.
3. Touch the down arrow 
 button to highlight Administrator, and then touch the OK button.
4. Use the down arrow 
 button to highlight Partial Clean, and then touch the OK button.
5. Touch the OK button again.
6.
Touch the home 
 button to highlight Continue, and then touch the OK button.
NOTE: The product initializes. Initialization is very quick. You might not notice this event
happening.
Format Disk
The Format Disk option erases the entire disk drive.
CAUTION: After executing a Format Disk option, the product is 
not
 bootable.
Characteristics of a Format Disk
●
Customer-defined settings, third-party solutions, firmware files, and the operating system are
deleted.
NOTE: Rebooting the product 
does not
 restore the firmware files.
●
Rebooting the product restores the firmware files from the Repository location, but does not restore
any customer-defined settings.
●
After executing the Format Disk function, the message 99.09.67 displays on the control panel.
●
After executing the Format Disk function, the product firmware must be reloaded.
416 Chapter 2 Solve problems ENWW










