graphics cards, storage, memory, power supplies, and cooling solutions to extend system performance and lifespan. Solar Computer Systems also performs routine servicing, including software optimisation and hardware cleaning, to reduce overheating and instability. In addition, it removes viruses and spyware, advises on antivirus options, and sells peripherals, consumables, and refurbished systems. Its customers include individual consumers and small businesses seeking local IT hardware, repair, and support services.