Agilent Technologies E4991A Service Manual page 322

System Installation for A27 Mass Storage
System Recovery (for serial prefix MY433 and later)
Step 8. The message as shown below appears. Press
system recovery, press
You chose to Restore your system by installing the original factory
installed OS and system software.
WARNING: Press C to Continue only if you are sure that you want
to proceed.
chance of recovering any data.
from a serious malfunction caused by corrupted or inadvertently
deleted files on the system's primary C: partition.
Press C to Continue or E to Exit: _
Step 9. The message as shown below appears. Press
recovery. If you want to cancel the factory recovery, press
CAUTION! Interrupting this process may leave the system in an
Press C to Continue or E to Exit: _
CAUTION Never turn off the power during the factory recovery because doing so may cause
serious damage to the E4991A.
Step 10. The factory recovery will be complete in about 5 minutes. When the factory recovery is
complete, the message as shown below appears. Press
keyboard at the same time to restart.
Remove the disk and Press CLT+ALT+DEL to restart your
system.
NOTE If the above message does not appear, the instrument is at fault; contact your local Agilent
customer center listed at the end of this manual or distributor.
Step 11. After restart, the screen for initial registration appears. Execute initial registration. For
information on the execution procedure, refer to "Initial Registration of E4991A (for serial
prefix MY433 and later)" on page 329.
322
here.
The C: Drive will be completely overwritten with no
unstable state. Allow the software to complete the
backup and recovery process.
minutes depending on the system configuration.
of the keyboard. If you want to cancel the
Use Option 1 to recover the system
of the keyboard to start the factory
here.
This may take up to 20
, , and of the
Appendix B