Crucial Exams

CompTIA A+ 220-1102 (V14) Practice Question

A technician is preparing to install a major software update on a user's Windows computer. The technician wants to ensure the system can be easily reverted to its current state if the update causes instability. Which of the following is the BEST action to take before starting the update process?

  • Run a full system antivirus scan to ensure the integrity of the update.

  • Defragment the hard disk to ensure optimal performance following the update.

  • Delete all system temporary files to clean up any remnants from the update.

  • Enable System Restore, if it is not already enabled, and create a new restore point.

CompTIA A+ 220-1102 (V14)
Software Troubleshooting
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