1. You can open My Computer by pressing Windows key + E 
Use the new Windows 10 keyboard shortcuts 
Although Windows 10 is the improved version of Windows, many keyboard shortcuts from the previous version have been retained, but certain new shortcuts are added that are specific Windows 10 features.
  1. Windows + A: Brings up the Action Center
  2. Windows + C: Brings up cortana
  3. Windows + I: Brings up the settings menu
  4. Windows + Ctrl + D: Adds new Desktop
  5. Windows + Ctrl + left arrow/right arrow: Switch between Desktops
2. Pressing Windows + Arrow keys maximizes or minimizes videos

Window+UP = Maximize window

Window+DOWN = Minimize window

Window+LEFT = Set the window to the left half of your screen

Window+RIGHT = Set the window to the right half of your screen

3. Record your screen By pressing Windows key + G and starting game bar


4.To quickly change the case (upper case / lower / sentence case ) of text in Microsoft Word, select the phrase, then hit Shift + F3.

5. In Microsoft Excel, to highlight the whole column (vertical), use Control + Spacebar , and to highlight the whole row (horizontal) use Shift + Spacebar .

 An article by Munna Suprathik