Archive for the ‘Operating System’ Category

Microsoft’s Windows 7 Release Candidate Goes Public

Tuesday, May 5th, 2009

The near-final version of Microsoft’s next operating system, Windows 7, became available late Monday to the general public.

Microsoft will collect feedback on the Windows 7 release candidate over the next few months, fixing small issues. The company allowed developers and other testers to begin downloading the release candidate last week.

Windows 7 comes nearly three years after Windows Vista, which took five years for Microsoft to engineer but was regarded by some as underwhelming. Microsoft hasn’t said when the final Windows 7 version will be released, although it’s rumored to be out before year’s end.

Microsoft warned it is not offering technical support for the Windows 7 release candidate, so those who install it are on their own. Users should be familiar with installing an operating system from scratch, formatting a hard drive and backing up data, among other skills, Microsoft advised.

In the Windows 7 release notes, Microsoft warns of several problems that haven’t been resolved, including issues with its latest Web browser, Internet Explorer 8 (IE8).

Debugging JavaScript with the developer tools in IE8 could throw up a warning that a Web site is not responding, but that warning can be ignored. Also, some Web pages may have misaligned text or missing images. Microsoft recommends clicking on the “compatibility view” button on the address bar as a fix.

Microsoft released the Windows 7 beta in Arabic and Hindi, but those languages have been replaced with French and Spanish in the release candidate. English is available for both versions.

“We needed to ensure certain features were tested for worldwide functionality, and Hindi and Arabic help us test a number of language-related features,” Microsoft said.

The Windows 7 release candidate will only work for so long. It is due to expire on June 1, 2010. Three months prior, the release candidate will automatically shut down a person’s computer after two hours.

The Window 7 beta expires on Aug. 1, and computers with that version will begin shutting themselves down after two hours beginning July 1.

Microsoft said that Windows Vista users will not need to reinstall their applications after upgrading to the Windows 7 release candidate. The company does, however, recommend backing up data as a precaution. Vista users will have to do a clean install, however, to go from the Windows 7 release candidate to the final version.

Windows XP users should back up their data and do a clean install of the Windows 7 release candidate.

To run the 32-bit version of the release candidate, a computer should have a 1 GHz or faster processor, 1GB of RAM, 16GB of hard disk space and a DirectX 9 graphics processor with WDDM (Windows Display Driver Model) 1.0 or higher driver.

For the 64-bit version, Microsoft recommends a 1 GHz or faster processor, 2GB of RAM, 20GB of hard disk space and a DirectX 9 graphics processor with WDDM 1.0 or higher driver.

Sixth-generation Windows Embedded CE 6.0

Thursday, April 16th, 2009

t’s hard to imagine it has been 10 years since Microsoft announced an embedded Windows strategy at the last Las Vegas COMEX. it was not clear at the time what might result from the news and everyone was skeptical of Microsoft, but today the strategy is well established and many embedded applications now use either Embedded Windows or Windows CE. The latest announcement regarding Windows CE 6.0 further establishes Microsoft’s position in the embedded computing industry.

In conjunction with the 10-year anniversary of Windows Embedded, 100 percent of the Windows Embedded CE 6.0 kernel is now available through the Microsoft Shared Source program. By providing access to certain parts of the Windows Embedded CE source code such as the file systems, device drivers, and other core components, embedded developers can choose the code they need, compile it, and build their own unique operating systems, quickly bringing their devices to market.

Windows Embedded CE 6.0 boasts a reengineered kernel with capabilities such as capacity for 32,000 simultaneous processes and 2 GB of virtual memory address space per process while maintaining the software’s real-time capabilities. This enables developers to incorporate more robust applications into more intelligent, complex devices used on the road, at work, and in the home.

LynuxWorks’ BlueCat(R) 5.6 Supports Portwell’s PEB-2737 Embedded Computer Board

Tuesday, March 31st, 2009

EMBEDDED SYSTEMS CONFERENCE 2009 — LynuxWorks(TM), Inc., a world leader in the embedded software market, and American Portwell Technology, Inc., a wholly owned subsidiary of Portwell, Inc., a world-leading innovator in the embedded computing market, today announced that BlueCat 5.6 Linux operating system now supports Portwell’s commercial off the shelf (COTS) PEB-2737 embedded computer board. Utilizing an Intel Embedded Compact Extended (ECX) form factor, the PEB-2737 leverages Intel’s Z510/Z530 Atom processor series by providing an optimized micro-architecture for low power, compact and fanless devices and when combined with LynuxWorks’ BlueCat Linux, is a basis for applications in in-vehicle infotainment, medical, military and industrial automation and control.

BlueCat Linux 5.6, based on the 2.6.23.9 kernel, is an implementation of the Linux model enhanced for use in embedded systems ranging from small consumer-type devices to large-scale, multi-CPU systems. Delivering the flexibility and cost benefits of open-source software, BlueCat is uniquely constructed to be a stable, commercial-grade embedded operating system, which provides immediate productivity and optimized performance.

Intel’s Atom is the company’s smallest processor, built with the world’s smallest transistors. The new family of processors were built for low power and designed specifically for a new wave of mobile Internet devices (MIDs) and simple, cost-effective Embedded PCs. The Atom processors’ new microarchitecture, which features multiple threads for better performance and system responsiveness, embeds 47 million transistors on a single chip measuring less than 26mm.

“By combining the power of LynuxWorks’ BlueCat and Intel’s new Atom processor family with our PEB-2737 embedded computer board, we are able to provide our customers in such industries as industrial control, test and measurement, medical, government and military, with a low power, fanless and compact embedded computing solution with an open standards based embedded operating system,” says Cliff Moon, VP of sales and marketing, American Portwell Technology, Inc.

“Today we are pleased to offer BlueCat 5.6 for the Portwell PEB-2737 along with our latest comprehensive and robust Eclipse-based integrated developer environment and SpyKer analysis tools,” said George Brooks, director, business development at LynuxWorks. “Supporting the Atom processor based embedded computer board from Portwell provides an optimized open standards embedded solution in a form factor designed to address the performance, low-power, and network needs for connected portable devices in the Medical and Mil/Aero markets.”

Additional features for BlueCat 5.6 include support for:

   --  Linux kernel 2.6.23.9
   --  Linux virtual DSO support
   --  Multiple Linux Host support (Ubuntu, Fedora, and RedHat)
   --  Luminosity Eclipse-based IDE support
   --  SpyKer Run-time analysis tool support

SOURCE: LynuxWorks

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Availability

The BlueCat 5.6 BSP for Portwell’s PEB-2737 is currently shipping. For more information on LynuxWorks’ current BSPs and its entire family of royalty-free and hard real-time embedded solutions and design tools, please visit www.lynuxworks.com.

About American Portwell Technology

American Portwell Technology, Inc., is a world-leading innovator in the Embedded Computing market and a member of the Intel(R) Embedded and Communications Alliance. American Portwell Technology designs, manufactures and markets a complete range of PICMG computer boards, embedded computer boards and systems, and rackmount systems for both OEMs and ODMs. American Portwell is both an ISO 9001:2000 and ISO 13485:2003 certified company. The company is located in Fremont, California. For more information about American Portwell’s extensive turnkey, and private-label branding solutions, call 1-877-APT-8899, email info@portwell.com or visit us at http://www.portwell.com.

About LynuxWorks

LynuxWorks, a world leader in the embedded software market, is committed to providing open and reliable real-time operating systems (RTOS) and software tools to embedded developers. The company’s LynxOS family of operating systems offers open standards with the highest level of safety and security features, enabling many mission-critical systems in defense, avionics and other industries. Additionally, LynuxWorks’ BlueCat Linux provides the features and support of embedded Linux for companies wanting to use open source technology for their embedded applications. The Eclipse-based Luminosity IDE gives a powerful and consistent development system across all LynuxWorks operating systems. Since it was established in 1988, LynuxWorks has created technology that has been successfully deployed in thousands of designs and millions of products made by leading communications, avionics, aerospace/defense, and consumer electronics companies. LynuxWorks’ headquarters are located in San Jose, Calif. For more information, visit www.lynuxworks.com.

LynuxWorks is a trademark and LynxOS and BlueCat are registered trademarks of LynuxWorks, Inc. Other brand or product names are registered trademarks or trademarks of the respective holders. Linux is a registered trademark of Linus Torvalds.