Today a laptop, tomorrow a user-experience delivery vehicle by Derek Schauland

Posted by: admin  :  Category: Computers

Interesting article written by Derek Schauland and has been published at Tech Public:

Now that the Release Candidate of Windows 7 is available, and we are quickly approaching the RTM dates for both Windows 7 (October 2009) and Windows Server 2008 R2, I thought it would be a good opportunity to look at the features that promise some of the biggest changes coming to workstations.
windows 2008 r2 logo1 300x204 Today a laptop, tomorrow a user experience delivery vehicle by Derek Schauland
While attending Tech Ed recently, I heard a lot of talk about a concept that seems too good to be true — the separation of the various components of the user experience, allowing for faster provisioning of hardware and user readiness.

For example, suppose one of my users spills a huge cup of coffee on the keyboard of her laptop. Usually a new laptop would need to be acquired, the OS and applications reloaded, common data restored, and finally sent to the user — a process that could take 2-3 weeks if the new hardware has to be ordered from the manufacturer. Now suppose that you could solve that problem, instead, in about the time it takes to eat your lunch and play a couple of games of Solitaire.

Windows 7 runs great on new hardware, but it also runs quite well on some older hardware, which may allow for better repurposing of equipment within your organization if you happen to have some extra laptops lying around for various uses.

Getting things rolling again on one of these older laptops should be a cinch if you use folder redirection to ensure that the user’s My Documents (now, their Documents Library) is stored on a server; this removes the worry about data being unavailable when the machine arrives. Keeping the desktop and other user-specific items in a roaming profile — though somewhat less efficient depending on bandwidth — also ensures that the user would be able to access their desktop by logging on to the network.

You can take advantage of these methods already on Windows XP or Vista, but features like Direct Access, which tunnels to corporate resources using only the Internet (no VPN required), and application virtualization (APP-V) in upcoming versions of Windows can take this to the next level. Using APP-V, the Office client would not need to be loaded on the replacement laptop before it got sent to the user; it could be streamed to them and work just as expected.

These features – some new, some not – can improve the end-user experience overall. Something tells me that the possible delay in the logon process might cause some frustration at first, but the potential for making a laptop or other PC deployable to the end user with little to no configuration sounds like quite a big leap forward in technology to me. The concept of making the laptop or PC hardware merely a vehicle to carry the user experience to the employees is one of the coolest concepts yet, and I hope to look at it more when I can acquire some more capable testing gear.

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Microsoft’s New Operating System : Windows 7

Posted by: admin  :  Category: Computers

Windows 7 was formerly codenamed Blackcomb and Vienna is the next release of Microsoft Windows, an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops, Tablet PCs, netbooks and media center PCs. Microsoft stated in 2007 they were planning Windows 7 development for a three-year time frame starting after the release of its predecessor, Windows Vista.

Windows 7 designed to be more compatible with device drivers, application and hardware. Microsoft is more
focussed on touch support and windows shell .
Windows 7 was officially announced on January 2009. Beta version of windows 7 can be downloaded from
Microsoft sites.

Windows 7 features :
* It includes speech , touch and handwriting recoginition .
* It supports virtual hard disks .
* Performance improved on multicore processors , boot performance and kernel improvements
* New features added in control panel ClearType Text Tuner, Display Color Calibration Wizard, Gadgets, Recovery, Troubleshooting, Workspaces Center, Location and Other Sensors, Credential Manager, Biometric Devices, System Icons, and Display. Windows Security Center has been renamed to Windows Action Center (Windows Health Center and Windows Solution Center in earlier builds) which encompasses both security and maintenance of the computer.

The taskbar has seen the biggest visual changes, where the Quick Launch toolbar has been replaced with pinning applications to the taskbar. Buttons for pinned applications are integrated with the task buttons. These buttons also enable the Jump Lists feature to allow easy access to common tasks. The revamped taskbar also allows the reordering of taskbar buttons.

Adjacent to the system clock is a small rectangle button for the new feature Peek. Hovering over this button makes all visible windows transparent for a quick look at the desktop. Clicking this button minimizes all windows.

Windows 7 for Developers includes a new networking API with support for building SOAP based web services in native code (as opposed to .NET based WCF web services), new features to shorten application install times, reduced UAC prompts, simplified development of installation packages, and improved globalization support through a new Extended Linguistic Services API.

At WinHEC 2008 Microsoft announced that color depths of 30-bit and 48-bit would be supported in Windows 7 along with the wide color gamut scRGB (which for HDMI 1.3 can be converted and output as xvYCC). The video modes supported in Windows 7 are 16-bit sRGB, 24-bit sRGB, 30-bit sRGB, 30-bit with extended color gamut sRGB, and 48-bit scRGB.Microsoft is also investigating better support for Solid State Drives and Windows 7 will be able to identify a Solid State Drive uniquely.
Online versions of Spades, Backgammon and Checkers

Windows 7 will include Internet Explorer 8 and Windows Media Player 12.

To install windows 7 Minimum Hardware requirement

* 1 GHz 32-bit or 64-bit processor
* 1 GB of system memory
* 16 GB of available disk space
* Support for DirectX 9 graphics with 128 MB memory (in order to enable Aero theme)
* DVD-R/W Drive
* Internet access (to download the Beta and get updates)

windows-7 Operating system by Microsoft

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