Windows XP: No IE9 for you
Microsoft becomes first major browser maker to drop support for world's most popular OS
Computerworld - Microsoft's new browser, Internet Explorer 9 (IE9), will not run on Windows XP, now or when the software eventually ships, the company confirmed Tuesday.
The move makes Microsoft the first major browser developer to drop support for XP, the world's most popular operating system, in a future release.
Although Microsoft excluded Windows XP from the list for the IE9 developer preview, it sidestepped the question about which versions of Windows the final browser would support. In an IE9 FAQ, for example, Microsoft responded, "It's too early to talk about features of the Internet Explorer 9 Beta" to the query, "Will Internet Explorer 9 run on Windows XP?"
That caused some users to demand a straight answer. "Please tell whether the final version will run on Windows XP SP3 or not," said someone identified as "eXPerience" in a comment to a blog post by Dean Hachamovich, Microsoft's general manager for the IE team. "If not, please be clear about it. Really, enough is enough of keeping users in the lurch about Windows XP support."
Others bashed Microsoft on the assumption that IE9 would never run on XP. "Dropping Windows XP support is one of the worst decisions ever taken by [the] IE team, probably even worse than disbanding the IE team back in the IE6 days," claimed an anonymous commenter.
Microsoft had offered up broad hints that IE9 was not in Windows XP's future, however. Tuesday, a company spokeswoman said the new browser needs a "modern operating system," a phrase that hasn't been paired with Window XP for years. "Internet Explorer 9 requires the modern graphics and security underpinnings that have come since 2001," she added, clearly referring to XP, which appeared that year.
Windows XP's inability to run the Platform Preview or the final browser stems from, IE9's graphics hardware acceleration, which relies on the Direct2D and DirectWrite DirectX APIs (applications programming interfaces). Support for those APIs is built into Windows 7, and was added to Vista and Windows Server 2008 last October, but cannot be extended to Windows XP.
Some users worried that by halting browser development for Windows XP, Microsoft would repeat a current problem, getting customers to ditch IE6 for a newer version. "Those who choose to stay with XP will be forced to [then] stay forever on IE8, which will become the new IE6," said a user named Danny Gibbons in a comment on Hachamovich's blog.
Tough, said Sheri McLeish, Forrester Research's browser analyst. "This is the stick to get off XP," she said. Windows XP users will solve the browser problem themselves when they upgrade, as most eventually will, to Windows 7. "What are they going to do, go to Linux or run XP forever?" she asked.
Still, IE9's inability to run on Windows XP will prevent it from becoming widespread until the nearly-nine-year-old OS loses significant share to Windows 7. According to Web metrics company NetApplications' most recent data, if IE9 was released today, it would be able to run on just over a quarter -- 27% -- of all Windows machines.
No other major browser maker has announced plans to stop supporting Windows XP, but several have dropped other operating systems or platforms. Last month, for instance, Mozilla said it would not support Apple's Mac OS X 10.4, known as "Tiger," in future upgrades to Firefox. Google's Chrome for the Mac, meanwhile, only runs on Intel-based Macs, not on the older PowerPC-based machines that were discontinued in 2006.
The IE9 Platform Preview can be downloaded from Microsoft's site. It requires Windows 7, Vista SP2, Windows Server 2008 or Windows 2008 R2.
Gregg Keizer covers Microsoft, security issues, Apple, Web browsers and general technology breaking news for Computerworld. Follow Gregg on Twitter at @gkeizer or subscribe to Gregg's RSS feed . His e-mail address is firstname.lastname@example.org.
- Microsoft's IE steps back from the brink of irrelevance
- Firefox falters, falls to record low in overall browser share
- Firefox risks user backlash by adding search box to new tab page
- Google unseats Microsoft as the U.S. browser powerhouse
- Safari, Chrome push to mask URLs
- Chrome on Windows champs at the 64-bit
- Google pulls trigger, cripples some Chrome add-ons
- Microsoft shoots to shorten Internet Explorer's long tail
- Firefox risks irrelevance as mobile browsing booms
- Firefox UI revamp sparks complaints, searches for alternatives
Read more about Networking in Computerworld's Networking Topic Center.
- Improving Business Value of WAN Optimization Want to achieve faster ROI with WAN optimization? Read the latest IDC report and discover how you can cut IT costs without compromising...
- Four Little-Known Ways WAN Optimization Can Benefit Your Organization Read this white paper to learn how far WAN optimization has come, and how to make this most of your investments by using...
- IDC ROI Infographic Trends such as evolving communication patterns, connection types, applications and bandwidth can have an impact on enterprise organizations. Learn how IT organizations can...
- Path Selection Infographic Path Selection Infographic
- Live Webcast IBM FlashSystem V840: Leveraging Software-Defined Flash to Drive Your Business With end-to-end, tightly integrated functionality and super-fast flash technology, products like IBM FlashSystem V840 Enterprise Performance Solution empower businesses to leverage the efficiency...
- IBM FlashSystem V840: Leveraging Software-Defined Flash to Drive Your Business With end-to-end, tightly integrated functionality and super-fast flash technology, products like IBM FlashSystem V840 Enterprise Performance Solution empower businesses to leverage the efficiency...
- Top 4 Digital Signage Fails Join RMG Networks for a look at four of the most common reasons digital signage fails in corporate businesses. Learn about strategies to... All Networking White Papers | Webcasts
Our new bimonthly Internet of Things newsletter helps you keep pace with the rapidly evolving technologies, trends and developments related to the IoT. Subscribe now and stay up to date!