To check on the warranty status of your computer hardware, go to the following websites and enter the Serial Number.
| Hewlett-Packard – HP | To Check HP Warranty Status Click Here |
| Lenovo | To Check Lenovo Chromebook Warranty Status Click Here |
| Smart Technologies | To Check Smartboard/Projector Warranty Status Click Here |
| NEC | To Check NEC Projector Warranty Status Click Here |