You can try System Restore again and choose a different restore point. If you continue to see this error, you can try an advanced recovery method.

If the System restore is not working after Windows Update, then its because the update has changed the driver version on the computer. Here is the fix.

Hewlett Packard Enterprise has released an update to its iLO Amplifier Pack, making Server System Restore available to customers who have already purchased or downloaded the iLO Amplifier Pack ...