26 Keysight E4990A Impedance Analyzer
Troubleshooting
System Recovery
2-
Step 7. Type 2 to select Recover Factory Backup Image option and press [Enter].
Figure 2-2 System recovery selection screen
Step 8. A confirmation message appears. Click OK to continue the process.
Figure 2-3 System recovery confirmation screen
Step 9. The progress of the system configuration is displayed on the screen. The
recovery takes a few minutes depending on the amount of data.
Figure 2-4 System configuration progress screen