4K & Ultra HD (UHD) Resolution – Comparison of 4k vs 1080p and Everything You Need to Know 4K technology is quickly taking over the mainsteam of the digital video world, from TV screens to computer monitors to cameras and projectors, 4K screen resolution and all of its accompanying features are now no longer just bleeding edge technologies but becoming positively mainstream,...

This document pertains to HP and Compaq computers that came with Windows 10 installed.Learn how to reinstall or restore an HP computer with Windows 10 to an earlier state. Also, learn how to perform a system recovery using HP Recovery Manager. CAUTION:The new Recovery Manager for Fall Update 2015 must be downloaded and installed to successfully perform a system recovery using HP...

At the first login screen, simply press Alt+Ctrl+Shift+R and tap the Restart button. Doing so brings up the Powerwash prompt, which you can choose to wipe the device clean within a few minutes. Before finding this key combo, I was in a bit of a panic, thinking I’d have to waste time getting the Chromebook back to my friend to wipe it clean, but now all is...