Operating System Tricks

> What is Disk Cleanup? Disk Cleanup is a feature of Windows that enables a user to delete system / junk files safely. For example, by using the disk cleanup feature, you can

> What is Cold Boot and Warm Boot ? A cold boot means turning it on from a powered-down state. A warm boot is pressing the restart button when the computer is already

>What is SMPS ? Switch Mode Power Supplies are the current state of the art in high efficiency power supplies. Conventional series-regulated linear power supplies maintain a constant voltage by varying their resistance

>How to Enable or Disable the Firewall in Windows XP ? Enabling the Windows XP firewall Click Start, Settings, Control Panel and open Network Connections. Within the Network Connections window, right-click the Local

>What is Active Directory ? Active Directory is a Meta Data. Active Directory is a data base which store a data base like your user information, computer information and also other network object

Particularly high on the list of things that annoy people about Windows 8 is the omission of the Desktop's Start menu. Microsoft did its best to stomp it to death -- but it

Whether you've installed Windows 8 yourself or bought a new PC with it, you're now faced with an unfamiliar operating system that at first glance seems more difficult to customize than earlier versions