Recovering The C Drive Image - JRC JMR-92 Series Field Service Manual

Recovering the C Drive Image

5.3
Do not turn off the power during Backup/Restore.
Otherwise, a function may fail, and an accident may occur.
Do not do the backup operation of data while sailing.
The radar application should be ended to begin the data backup. It becomes
impossible to observe using radar and this may lead to accidents.
Whenever you try to perform disk image recovery, always make sure that the
backup power is fed to the PSU of the Display Unit. Unexpected shutdown
during recovery may cause a system malfunction.
The operating system (OS) of this equipment runs on the C drive.
The entire content of the C drive is saved in the D drive C in its image.
In case the operation of the OS on the C drive becomes unstable, the image of the C drive can be
written back from the D drive.
Note
Once the image of the C drive is written back, the information concerning C-MAP is cleared.
After image write back is performed, re-register the C-MAP database and license, and perform
update as necessary.
The flow of C drive image write back is as follows.
Start the OS on the D drive to start this equipment.
「5.3.1 Starting the OS on the D Drive to Start
This Equipment」
Execute the recovery SSD tool.
「5.3.2 Executing the SSD Recovery Tool」
Start the OS on the C drive to start this equipment.
「5.3.3 Starting the OS on the C Drive to Start
This Equipment (Automatic Recovery of Software)」
Set C-MAP again.
「5.3.4 Setting C-MAP Again」
End recovery.
5-9 Section 5 Software Update