Information Systems of Maine offers South Portland an immense amount of computer repair services that include a diagnostic test, a tune up on your machine if it is running slow, removal of viruses and malware, installation of an updated operating system, a dependable backup of your system incase files are deleted, replacement of failed connectors, cords, fans and video cards, and a good recommendation of what type of hardware and software to purchase for computer updates. Information Systems of Maine does not represent a certain dealer and does not charge a mark up on new equipment so you know that they have your best interest in mind for your business computers. Informations Systems can also come and diagnose your computer system to see if you need a repair or replacement for your computer business needs.