Microsoft Windows XP Professional with Service Pack 3

Windows XP的外部版本是2002，內部版本是5.1（即Windows NT 5.1），正式版的Build是5.1.2600。直至2008年6月，Windows XP的市場佔有率仍比Windows Vista高。

A copy of Microsoft Windows XP Professional with Service Pack 3 - Retail License English 5.1.2600.5512 2600.xpsp.080413-2111

Windows XP Professional RTM (5.1 Build 2600)Product key: XP8BF-F8HPF-PY6BX-K24PJ-TWT6M.

Windows XP build 2600 is the official RTM build of Windows XP, released to manufacturers on 24 August 2001 and then to the general public two months later.

Windows XP build 2600.5512 is the official RTM build of Windows XP Service Pack 3, released on April 21, 2008, and available for download on May 6, 2008.

I do not know how to find out if my windows is running 32 bit or 64 bit. Using XP Professsional 5.0 2600 service pack 3. Can anyone help?

I want to download (.iso) Windows XP Professional Version:5.1.2600 Service Pack 2 Build 2600, can anyone help me with the link?

Windows XP嗰外部版本係2002，內部版本係5.1（即Windows NT 5.1），正式版嗰Build係5.1.2600。 微軟起先發行兩隻版本：專業版（Windows XP Professional）同家庭版（Windows XP ...

Windows XP是繼Windows 2000及Windows Me之後的下一代Windows作業系統 ... Windows XP的外部版本是2002，內部版本是5.1（即Windows NT 5.1），正式版的版本號是5.1.2600。