Windows XP build 2600.1106

5.1.2600.1106.xpsp1.020828-1920
Build of Windows XP
Screenshot
OS familyWindows NT
Version number5.1
Build number2600
Build revision1106
Architecturex86, IA-64, AMD64[a]
Build labxpsp1
Compiled on2002-08-28
SKUs
Professional
Home Edition
Media Center Edition
Embedded
64-Bit Edition
Advanced Server[b]
Blade Server[b]
Datacenter Server[b]
Standard Server[b]
About dialog
WindowsXP-5.1.2600.1106sp1-About.PNG
TCB.png TCBGallery.png

Windows XP build 2600.1106 is the official RTM build of Windows XP Service Pack 1 released on 9 September 2002. This release would be used as the base for Windows XP Tablet PC Edition and Windows XP Media Center Edition. It was also pushed out to Windows XP Embedded and Windows XP 64-Bit Edition.

Source code[edit | edit source]

The source code for this build, along with the RTM build of Windows Server 2003, was leaked on 23 September 2020. It contains source code for several components, such as Internet Explorer 6 and earlier Windows Media Player. However, as it misses crucial components such as winlogon.exe, product activation libraries and other system components and the building toolchain has been changed to build a service pack, the source code cannot be built into a complete operating system.

New features and changes[edit | edit source]

Installer[edit | edit source]

The first page of the installer has received the "To continue, click Next." text.

Set Program and Access Defaults[edit | edit source]

The Set Program and Access Defaults applet received a new icon.

Service Pack 1a[edit | edit source]

On 3 February 2003, Service Pack 1a was released to remove the Microsoft Java Virtual Machine as a result of a legal battle between Sun Microsystems and Microsoft over the Java VM code. The original SP1 and SP1a are otherwise identical.

Gallery[edit | edit source]

Notes[edit | edit source]

  1. In source code form only; contents are incomplete.
  2. 2.0 2.1 2.2 2.3 Can be obtained by compiling the leaked source code (with additional modifications).