Repair
Computer
Hardware: check and replace components such as hard drive, central processing unit (CPU), memory (RAM), graphics card, power supply, and other parts.
Software: install operating system, remove conflicting software, handle viruses or malware, and update applications to ensure stable computer operation.
Regular maintenance: maintain the computer by cleaning dust, checking and maintaining components regularly to help the computer operate better and extend its lifespan.
Upgrade: replace or add new components that can improve performance, increase processing speed, and meet current usage needs