Windows 8 keyboard shortcuts

Knowing at least some of the Windows 8 keyboard shortcuts will make your Windows 8 experience much more enjoyable. Try to memorize these top Windows 8 shortcut keys.

• Press the Windows key to open the Start screen or switch to the Desktop (if open).
• Press the Windows key + D will open the Windows Desktop.
• Press the Windows key + . to pin and unpin Windows apps on the side of the screen.
• Press the Windows key + X to open the power user menu, which gives you access to many of the features most power users would want (e.g. Device Manager and Command Prompt).
• Press the Windows key + C to open the Charms.
• Press the Windows key + I to open the Settings, which is the same Settings found in Charms.
• Press and hold the Windows key + Tab to show open apps.
• Press the Windows key + Print screen to create a screen shot, which is automatically saved into your My Pictures folder.

Computer Cleaning Tips

1.Never spray or squirt any liquid onto any computer component. If a
spray is needed, spray the liquid onto a cloth and then use that cloth
to rub down the component.
2.You can use a vacuum to suck up dirt, dust, or hair around the
computer on the outsidecase. However,do notuse a vacuum for the inside
of your computer as it generates a lot of static electricity that can
damage the internal components of your computer. If you need to use a
vacuum to clean the inside of your computer, use a portable battery
powered vacuum designed to do this job or try using compressed air.
3.When cleaning a component or the computer, turn it off before cleaning.
4.Be cautious when using any cleaning solvents; some individuals may
have allergicreactions to chemicals in cleaning solvents and some
solvents can even damage the case. Try to always use water or a highly
diluted solvent.
5.When cleaning, be careful not to accidentally adjust any knobs or
controls. Inaddition, when cleaning the back of the computer, if
anything is plugged in, make sure not to disconnect any of the plugs.
6.When cleaning fans, especially the smaller fans within a portable
computer or laptop it's suggested that you either hold the fan or
place something in-between the fan blades to prevent it from spinning.
Sprayingcompressed air into a fan or cleaning a fan with a vacuum may
cause damage or back voltage to be generated.
7.Never eat or drink around the computer.
8.Limit smoking around the computer.