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Maintenance
Diagnostic Tool
17.1.7 Operating System Restore
Snap-on System Restore is a hard disk drive recovery program that allows you recover the hard
disk drive files in the event of a failure. Running the program replaces all of the C drive data with
the original factory data. Be aware, all new or modified files on the C drive will be lost.
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To restore the operating system
1. Turn on the Diagnostic Tool.
2. Wait for the “Press the “S” button to run Snap-on System Restore.” message to display, then
Press the
Shortcut (S)
button.
A progress indicator displays while the program loads.
3. Select
OK
from the confirmation message.
A progress indicator displays while the files are being restored.
4. Select
OK
from the confirmation message.
The Diagnostic Tool shuts down, then reboots and the system recovery portion of the
operation begins. Follow any on-screen prompts.
The Diagnostic Tool shuts down and reboots a second time. When the Home screen displays,
the procedure is complete and the Diagnostic Tool is ready for use.