Which of the following is the best way to reverse a network operating system upgrade?
a. Reinstall the previous version of the operating system.
b. Uninstall the upgrade.
c. Remove the upgrade software folder from the server.
d. Restore the server’s software and configuration from a backup.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.