This is a computer sales and service centre.It is situated at Guma.Computer repair technicians assess, repair and maintain computers for companies and individuals. ... Computer repair technicians use tools and technology to maintain computers at optimal operating levels, and make repairs to computers, processors, hard drives, and monitors.Business Type: Computer Technical Support. Short Business Description: Cell Phone, iPhone, iPad, and Computer Repair. Long Business . Doesnt it seem like your computer always needs repair at the worst times? ... The reality is that spyware removal, disk drive defragmentation, virus removal and definition updates .Our in-store Computer Repair Services include laptop repairs, virus removal, data recovery, screen replacements, computer diagnosis and upgrades.Computer technicians fill this role across a broad range of industries, and though individual responsibilities vary by employer, a computer repair technicians job responsibilities and duties often include: Installing software or hardware. Maintaining and repairing equipment. ... Configuring computer networks.