How do i unlock my computer, How do i personalize my computer – Acer Aspire V5-571PG User Manual
Page 101

Frequently asked questions - 99
How do I unlock my computer?
Press the any key and click on a user account icon to unlock the 
computer. If your account has a password set, you will need to enter the 
password to continue.
How do I personalize my computer?
You can personalize Start with a different background image or by 
arranging the tiles to suit your personal needs.
To change the background, press the Windows key + <C> and click 
Settings > Change PC settings > Personalize. Click Start screen at the 
top of the page and select a color and image.
How do I move tiles?
Click and hold a tile to select it, then drag it to the place on Start that you 
want it to appear. Other tiles will be moved to accommodate the tile in its 
new location.
Can I make tiles bigger or smaller?
Right-click on a tile, then select Smaller or Larger from the menu that 
appears at the bottom of the screen.
How do I personalize the Lock screen?
You can personalize the lock screen with a different image or to show you 
quick status and notifications to suit your personal needs.
