??????

?Windows 2000 Server??????????????7?13???????Microsoft???????????????????????????????????????????????????????

???????Windows Server 2003??????????????????????????????????????????????????????2015?????????

????:
1. ???????: Microsoft
2. ??????: (?????? ????)???????????(Extended Support)
3. ?????????:?on-line support?????
4. ????????????:?mainstream support?????
5. ??????:?security?
6. ??: (???)?shift? ??

??????, ???????, ????service pack ??, ???????????????, ??????????????office 2003, ??Windows XP ?mainstream support???????, ??????????7/13?????, ???????Windows 2000 Server??Extended Support, ???on-line support ??????????.

??, ?Windows Server 2003??mainstream support ??????, ??Extended Support.