Not to be confused with Compal Electronics. Compaq (a portmanteau of Compatibility And Quality; occasionally referred to as CQ prior to its final logo) was a company founded in 1982 that developed, sold, and supported computers and related products and services.
Windows Defender is a freeware program designed to protect against spyware and other unwanted software. Windows XP and Windows Server 2003 users who have genuine copies of Microsoft Windows can freely download the program from Microsoft's web site, and Windows Defender ships as part of Windows Vista and 7.
dwm.exe is a system process that is needed for your PC to work properly. It should not be removed. Check your system now to identify unused processes that are slowing down your computer. dwm.exe-This process, which was introduced in Windows Vista, is related to the Desktop Window Manager. When enabled, Desktop Window Manager is responsible for visual effects on the desktop, high resolutions, Aero Glass, 3D window effects and animations, Windows Flip and Windows Flip3D.