FULL Windows 2000 Professional SP4 [PL] [Serial] [.ISO]
windows xp professional x64 is a edition, and the 64-bit version of the windows xp operating system released publicly on april 25, 2005.features on this version of windows are similar to windows xp pro 32-bit, the advantages of 64-bit os will be additional only. the main advantage to use the 64-bit operating system is to allow 128 gb of ram in pc, while the 32-bit os can only support up to 4 gb ram. windows xp professional x64 support wow64, a microsoft technology that allows 32-bit capable software applications to run on a 64-bit windows operating system.
windows 2000 sp4 is not a version of windows 2000 but a service pack (sp) which is the way microsoft provides updates for their operating systems.this is the last version of windows 2000 as a service pack (sp) before the release of windows xp professional in 2001. windows 2000 sp4 is designed to be compatible with the newer versions of windows (xp, windows server 2003 and windows server 2008) and the previous versions (windows 2000 sp2, windows xp sp2 and windows server 2003 sp2) of windows.
the features that have been modified are as follows:
changes to windows explorer to improve file management
improved support for firewire, usb, wireless, and other features
support for audio and video editing
support for the following:
accelerated graphics port (agp) for graphics
compatibility with windows nt 3.5 and earlier versions of windows
compatibility with older versions of dos, os/2, windows nt and windows 3.1
windows installer for deployment
end-user and developer forums
windows driver model
windows photo viewer
virtual pc support
the windows xp kernel is a 32-bit kernel, as is the windows vista kernel, whereas the windows 7 kernel is 64-bit. microsoft windows server 2003, windows server 2008, windows server 2008 r2 and windows server 2012 all run the 32-bit windows server operating system on x86 processors. windows server 2012 r2, windows 8, windows 10, and windows server 2016 run the 64-bit windows server operating system on x64 processors.