CompTIA A+ 220-1102 Practice Question
A technician is attempting to restore a client's computer to a previous state due to a failed OS update that has rendered the system unbootable. Without using external media, which of the following is the BEST method to commence the repair?
Initiate a PXE boot from a network-based server resource.
Boot from the Recovery partition and use the available tools.
Boot into Safe Mode and perform a system restore.
Use the BIOS Setup to roll back to a previous state.