Often-times, the issue with a slow laptop can be linked to something broken or mis-configured in the operating system, or OS. Our technicians are highly experienced at repairing operating systems and doing OS configuration. Whether it’s optimizing your start-up programs, or fixing incorrect registry key values, the technicians at LaptopMD+ can get your OS repaired and working good as new in no time, often times without even requiring a OS reinstall. For more information, take a look at our page on the LaptopMD+ Doctors Orders™ Tune-Up. Or fill out our free quote form, or just bring your laptop in, for a free OS repair diagnosis and estimate.