Icon of program: Windows XP Service Pack 1…

Windows XP Service Pack 1a (SP1a)

By MicrosoftFreeUser Rating

Key Details of Windows XP Service Pack 1a (SP1a)

  • Update your copy of Windows XP with this inclusive service pack.
  • Last updated on 8/16/2018
  • There have been 1 updates
  • Virus scan status:

    Clean (it's extremely likely that this software program is clean)


Developer's Description

Update your copy of Windows XP with this inclusive service pack.
If you are not running Windows XP SP1, install SP1a for security and reliability updates to the Windows XP family of operating systems. There is no benefit to installing SP1a if you are already running Windows XP SP1. We do not recommend that you install SP1a if you are already running SP1. Windows XP SP1a is almost identical to Windows XP SP1 except that the Microsoft virtual machine (VM) is removed in SP1a.

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Full Specifications

GENERAL
Release
September 9, 2002
Latest update
August 16, 2018
Version
1a
OPERATING SYSTEMS
Platform
Windows
Operating System
Windows XP, Windows 10
Additional Requirements
None
POPULARITY
Total Downloads
3,015,872
Downloads Last Week
11

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User Reviews

3.1/5

366 User Votes