assistance
baffled
board
broken
center
circuit
circuitry
component
computer
desk
device
diagnosis
diagnostic
diy
doctor
drive
electronic
engineer
equipment
fixing
glasses
hard
hardware
maintenance
man
memory
motherboard
parts
pc
problem
processor
puzzled
repair
repairing
repairman
replacement
screwdriver
service
specialist
stethoscope
support
tech
technician
technology
tool
troubleshooting
virus
work
worker
working