How To Change Time Interval For Windows 8 Notifications
The default time interval for notifications that pop up in Windows 8 is  five seconds. This means that these notifications will be visible for five seconds. However this time period can be changed as needed.
Here is how to do this :
1. Access the Settings function from Windows 8 charm bar and choose “Change PC settings”.
2. Â From the “Ease of Access” column, change the...
How To Use Windows 8 Without A Hardware Keyboard
The Windows 8 On-Screen Keyboard makes it possible to use computer without a physical keyboard and can be set as default input device.
Here is how to set up this virtual keyboard so that it can be used directly every time after logging into Windows 8 :
Open Control Panel (either search for Control Panel from charms bar by moving the mouse pointer to extreme right side of screen and selecting “Search”...