what is the printscreen key on a laptop
Print screen In Microsoft Windows, pressing Prt Sc will capture the entire screen,[1] while pressing the Alt key in combination with Prt Sc will capture the currently selected window.[1] The captured image can then be pasted into an editing program such as a graphics program or even a word processor. Pressing Prt Sc with both the left Alt key and left ⇧ Shift pressed turns on a high contrast mode (this keyboard shortcut can be turned off by the user).[2] Since Windows 8, pressing the ⊞ Win key in combination with Prt Sc(and optionally in addition to the Alt key) will save the captured image to disk (the default pictures location).[3] This behavior is therefore backward compatible with users who learned Print Screen actions under operating systems such as MS-DOS.
HP EliteBook The xx40 series brought several changes and new features, including upgrading to the new Intel Core i5 and Core i7 processors and DDR3 SDRAM, new semi-chiclet keyboard and for the 14.0" and 15.6" models the switch from 16:10 to 16:9 displays. HP also added DisplayPort and USB 3.0 ports. Appearance-wise, the workstation models were changed to a darker "gunmetal" finish while the non-workstation models retained the brighter "silver" finish.