The release candidate of Windows XP Service Pack 3 is now available at Microsoft's download site.
The move marks the first opportunity for all users of the six-year-old operating system to try out its final upgrade. Previously, several thousand users were given access to test builds of SP3 only by Microsoft's invitation.
According to a company spokeswoman, Windows XP SP3 RC (release candidate) will be available only from the Microsoft Download Center. Unlike Vista SP1, which debuted last week, XP SP3 will not be soon added to Windows Update. In fact, the spokeswoman seemed to say SP3 wouldn't be offered to users via Microsoft's update service before the service pack is finished next year.
"XP SP3 2ill be added to WU [Windows Update] in 1H '08," she said in an e-mail late Tuesday.
The download weighed in at about 336MB, but when SP3 is offered through Windows Update, the installation file will be much smaller -- around 70MB.
Even though the release candidate can be installed by anyone running XP SP2, Microsoft warned off casual users from trying the preview. "As this is a release candidate, we strongly encourage only those who are comfortable installing pre-release code to download Windows XP SP3," said the spokeswoman.
The spokeswoman also confirmed that the final version of Windows XP SP3 remains slated for delivery in the first half of 2008.
Significance of SP3
Recently, Microsoft downplayed the significance of Windows XP SP3. In a white paper posted to its Web site, the company praised Windows Vista at XP's expense, reminding users that Vista boasted beefed-up security, for instance. The spokeswoman also chimed in. "Windows XP SP3 does not bring significant portions of Windows Vista functionality to Windows XP," she said.
That may be so, but according to a Florida performance testing software developer, XP SP3 is not only 10% faster than XP SP2, but more than twice as fast as Vista SP1, claims that Microsoft disparaged within days.
XP SP3, in fact, is the newest version of Vista's biggest rival, according to Forrester Research. U.S. and European businesses will delay Vista deployment, Forrester analyst Benjamin Gray said a month ago, in part because of application incompatibility problems unheard of in XP. "That's causing a lot of XP shops to take a wait-and-see approach to Vista," said Gray then.
Windows XP debuted in October 2001 and was last updated as SP2 in August 2004; SP3 will be the final major upgrade of the operating system.
For more enterprise computing news, visit Computerworld. Story copyright © 2007 Computerworld Inc. All rights reserved.
- Sponsored Resource:Are you ready for virtualization? Try the sever assessment tool.
- Sponsored Resource:Learn more about ultra light notebooks from Asus and the best warranty in the industry.
- Sponsored Resource:Thinking about a new Laptop? Lenovo has models to meet everyone's needs.
- Sponsored Resource:Get the truth about remanufactured ink. Learn more from HP.
- Sponsored Resource:Six smart ways to grow small business IT
News For Your Business
- The Bill and Jerry Show
- Gain Keyboard, Mouse Control in 10.5 Screen Sharing
- Intel Buys British Linux Developer Opened Hand
- Can Seinfeld Really Sell Vista?
- Microsoft Warns of IE8 Lock-in With XP SP3
Community Comments