Service Pack 3 (US) für Windows XP (32Bit) 
This is the self-extracting executable that contains the update package for Windows® XP Service Pack 3. Windows® XP Service Pack 3 (SP3) includes all previously released updates for the operating system. This update also includes a small number of new functionalities, which do not significantly change customers’ experience with the operating system.
Overview for Service Pack 3
Upgrade Utility for Windows XP Systeme mit AMD Prozessoren von HP
SymRegFix from Symantec
Size: 313 MB

Remote Desktop Connection (Terminal Services Client 6.1) for Windows XP (KB952155)
This version of Remote Desktop Connection (Terminal Services Client 6.1) can be installed on client computers running Windows XP Service Pack 2. It can be used to connect to terminal servers or remote desktops running earlier versions of Windows, but the new features are available only when the remote computer is running Windows Vista or Windows Server 2008.
Size: 1.6 MB

Update for Windows XP (KB953979)
After you install Windows XP Service Pack 3 (SP3), Device Manager may not show any devices, and Network Connections may not show any network connections. Applying this fix could help resolve this problem.
More Information about KB953979
Size: 64 KB

Service Pack 2 (US) für Windows XP (32Bit) 
Microsoft Windows XP Service Pack 2 (SP2) provides new proactive security technologies for Windows XP to better defend against viruses, worms, and hackers. In addition to a more robust security infrastructure, SP2 improves the security configuration options of Windows XP and provides better security information to help users faced with security decisions.
Release Notes for Service Pack 2
Size 266 MB


Service Pack 1a (US) für Windows XP (32Bit) 
This kit updates your Intel Based Computer running Windows XP 32Bit (X86)
Windows XP SP1a is almost identical to Windows XP SP1 except that the Microsoft virtual machine (VM) is removed in SP1a.
If you are running SP1 you don't have to install SP1a !
Release Notes for Service Pack 1a
Size: 125 MB


Update Rollup 1 für Microsoft Windows XP (KB826939) 
This update consists of previously released critical updates, for Windows XP, rolled into one convenient package. Installing this item provides you the same results as installing the individual updates. After you install this item, you may have to restart your computer.
Readme for Rollup 1 für Windows XP
Size: 9.0 MB