PC Health Check & Tune Up
Software CheckRemove unwanted start-up processes to speed bootupRemove temporary files to free up hard drive spaceWindows registry check and cleanResolve any software conflictsApply patches and device driver updatesDefragment hard disk driveHardware CheckMemory (RAM) testHard drive testOptical (CD/DVD) drive testVideo card performance testCheck processor (CPU) running temperaturePower supply (PSU) voltage testInternal CleanAnti-static vacuum of case interiorRemove dust build up from all fansOptical drive lens clean