Black spot on laptop screen? Find the cause in 2 minutes, try 6 easy fixes, and learn when it needs a repair. Works for Dell, HP, Lenovo and more.

PC screen blurry? Fix it with 8 easy steps: set the recommended resolution and scale, update drivers, check cables, ClearType and more. Simple guide.

Computer screen half black? Find out if it is software or hardware in 2 minutes, then try 7 easy fixes for laptops and monitors. Simple steps.

White screen on laptop, or half of the screen white? Find the cause with 3 quick tests and try 7 easy fixes, from drivers to cables and repairs.

Water damaged laptop screen? Act fast: turn it off, unplug it and let it dry. Learn 7 steps, what not to do (no rice or heat), signs and repair costs.

Horizontal lines on laptop screen? Black, white, green or purple, find the cause with a 2-minute test and try 7 easy fixes before paying for repair.

Laptop stuck on black screen? Try 9 easy fixes: the Windows + Ctrl + Shift + B reset, Windows + P, force restart, Safe Mode, driver rollback and more.

Why won’t my laptop turn on? Check the charger, outlet and lights, then try a power reset and 9 easy fixes before paying for a repair. Simple steps.

MacBook Pro keyboard light not on? Turn it on with brightness keys, Control Center or System Settings, plus fixes when the backlight won’t work.

Turn on the Dell Inspiron 15 3000 backlit keyboard with F10 or Fn + F10, check if your model has one, and fix it in BIOS. 5 easy steps from Dell.