Having problems with the display of your Dell monitor or laptop? Follow the suggested quick steps to resolve display issues on a Dell monitor or laptop. Find links to additional resources for troubleshooting display or video problems.
Learn how to access, navigate and update your Dell computer's BIOS or UEFI. The BIOS or UEFI firmware contains steps to ensure that your computer meets the requirements for booting properly.
Learn how to optimize your Dell computer to improve system performance if your Dell computer takes a long time to load apps or boot your operating system.