CompTIA A+ 220-1101 Practice Question
A user reports that the keys on their laptop are sticking and not registering inputs consistently. What is the most recommended initial step to resolve this issue?
Disassemble the keyboard to check for any internal component malfunctions.
Carefully clean beneath the keys using a soft brush or compressed air.
Troubleshoot the keyboard drivers and software settings.
Use canned air to blow under the edges of the keyboard.