When pressing FN keys on an HP laptop, you may see a blank “HP Hotkey Support” window instead of the usual brightness or ...

There are several ways to fix a faulty touchpad on a Windows 10 laptop, and most of them don't require any hardware repairs.

HP ProBook 450-G2 is a Windows 7 laptop with a 15.60-inch display that has a resolution of 1366x768 pixels. It is powered by a Core i7 processor and it comes with 8GB of RAM. The HP ProBook 450-G2 ...

HP ProBook 640 G4 is a Windows 10 laptop with a 14.00-inch display. It is powered by a Core i5 processor and it comes with 8GB of RAM. The HP ProBook 640 G4 packs 500GB of HDD storage. Graphics are ...