Tech ED – Windows 7 embedded

image I had the pleasure of attending the DEMO MANIA session on Windows Embedded Standard 2011, also called “Quebec” or plain Windows 7 Embedded.

Due to the fact that it was a DEMO session, the amount information given were minimal and the visual presentation was in focus.

The embedded team has come up with a treat for all of us technical guys. They have prepared Windows 7 for embedded devices, and in such a way that when you boot up for the first time, a menu appears to let you chose which Device drivers you need for the system (the ones it did not find it self). After this, the system let’s you pick and chose your desired configuration, meaning that you now have a chance to deselect IE, or just the parts of IE you don’t want… And off course not only IE, but every little piece of Windows 7 you select and deselect as of your likings (That is WOW!). In Short it is a full Windows 7 with all features, (silverlight etc.) where you deselect features to make it fit your device and wishes.

I got a hold of an early preview version of Windows Standard 2011 and when I got home, I immediately started to install the version onto my Asus Eee 901 just to see the how it worked! And you can really optimize a laptop with this kind of version :-)

But…. It was brought to my attention that it was illegal to install Windows Embedded Standard on a Notebook, and therefore I have now erased it, and cannot show any pictures of my progress with the adventure (I will not even explain about it).

Windows 7 Embedded Standard 2011 as OS for Windows Mobile?

But with all of this power at your hands, and the statements from Microsoft that the future of their mobile phones will run on at least 1GHz processors…. Hmmm wouldn’t be weird if Microsoft didn’t use this as a new operating system (OS) for Their Mobile products too?? Let me answer that! Yes it would.. With this product at their hands, Microsoft is finallly able to have – One Operating System For All platforms – A vision they had for years, and a vision Mr. Steve Balmer talked about on his last visit in Denmark.

And here is the more technical information:

Processor Architecture
Support for multiple processor architectures
· x86
· x64

Tools
Improved developer experiences:
· Wizard experience with Image Build Wizard (IBW)
· Advanced experience with Image Configuration Editor (ICE)

Componentization
The right level of granularity to build special-purpose devices
· Hundreds of feature packages based on latest innovations for Windows 7
· Embedded enabling features such as Enhanced Write Filter, File Based Write Filter, Registry Filter, Hibernate Once Resume Many, and Custom Shell to fulfill embedded-specific requirements
· Large number of driver sets for compatibility with growing set of device hardware and peripherals

Application Compatibility
Applications and drivers for Windows 7 can work on Windows Embedded Standard 2011 without difficult, expensive, and time-consuming porting effort

Enterprise Connectivity and Manageability
Support for Active Directory, Domain Join, Group Policies, Network Access Protection, and IPv6 to enable connectivity and manageability with Windows Server, System Center Configuration Manager, System Center Operations Manager, and Windows Server Update Services

User Experiences
Rich, interactive user experiences with Windows Aero and Windows Touch and Gesture. A stable framework Windows Presentation Foundation for building new and innovative experiences.

Video resources

image http://channel9.msdn.com/posts/Charles/Windows-Embedded-Past-Present-and-Future/

Websites

image http://windowsembedded.com

imagehttp://msdn.microsoft.com/en-us/windowsembedded/ce/default.aspx

imagehttp://msdn.microsoft.com/en-us/windowsembedded/standard/default.aspx

Blogs

image Olivier Bloch - http://blogs.msdn.com/obloch/

imagehttp://blogs.msdn.com/mikehall

imagehttp://blogs.msdn.com/jcoyne

Be the first to rate this post

  • Currently 0/5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5

Posted by: AllanJP
Posted on: 12/5/2009 at 4:24 PM
Tags: , , ,
Categories: Embedded | OS | Tech ED | Windows 7
Actions: E-mail | Kick it! | DZone it! | del.icio.us
Post Information: Permalink | Comments (0) | Post RSSRSS comment feed

Windows 7 and security

One of the big issues with Windows Vista was that the system was too strict on security, and always popped up with notifications regarding security issues. This became a big problem, because a big part of the Windows Vista users chose to completely turn off the notification feature, leaving the system vulnerable.  To address this problem, Windows 7 introduces 2 new security levels (see figure bellow) in the User Account Control Settings (UACS). The first - which is default in Windows 7 - is called: Notify me only when programs try to make changes to my computer, which is a level where you no longer see notifications regarding you messing with the settings in the Control panel, but only if a third-party program tries to. The second is called: Notify me only when programs try to make changes to my computer (do not dim desktop). This level will further stop the UACS from utilizing the "safe desktop" and the desktop light will not dim, and you will be able to run other programs while UACS messages pop up. It is no longer possible to turn off the UACS completely, but you can tell the UACS to never ever inform you of anything. 
 
 
 
 
In Windows 7, the Security center has been replaced with the Action Center, which now contains the functionality of Computer Maintenance and Security. Here you are now able to adjust the notifications according to a given subject, e.g. if you no longer wish to see information regarding virus protection or network firewall, you just uncheck the subject from the list. Off course this doesn't improve security, but it removes the hassle of administrating the system. In fact, Windows 7 has pushed even more security settings in, when compared to Windows Vista, but it also introduces problem solving tools, which is problem solving wizards which check your program and security settings for problems, and tell you what they find. 
 
AppLocker is a new feature to Windows 7, which easily lets you which programs different users are allowed to run. E.g. You can tell AppLocker to trust all software coming from Microsoft (or others) and AppLocker will run all software signed by Microsoft, and you can stretch this into also telling AppLocker that newer version of a give piece of software is trusted, and these will also run without problems. This feature though is only provided with the Windows 7 Ultimate edition.
PC Safe Guard - or as I like to call it; Annoy-Your-Teen - is essentially a kind of sandbox account. It lets you create a user account and set it up with the software you want, and then activate PC Safe Guard. PC Safe Guard then makes sure that all software (and spyware or viruses) installed after activations is deleted when the user logs out, and this way the user account returns to the state of first-install. Files created in an PC Safe Guard activated User Account, must be saved on another partition of the hard drive, where PC Safe Guard will not touch them. 
 
BitLocker is a feature that was also present in Windows XP and Windows Vista. In these versions though it was not always easy to find, but all this has changed in Windows 7. Now all you have to do, is right-click the hard drive and select "turn on BitLocker", and an easy guide will follow you through the process. This feature is only available in Windows 7 Ultimate, which I find rather disturbing. Microsoft has a portal called MSDNAA where students from around the world (if the university they attend to has signed up for MSDNAA) can download Microsoft products for free (while being students). This portal gives the Windows 7 pro. Version to students and faculty teachers. With this in mind, there is lots of research going on at these universities, where encrypting of hard drives could be a nice feature. So why not make BitLocker available to lower versions of Windows 7?

Currently rated 4.0 by 1 people

  • Currently 4/5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5

Posted by: AllanJP
Posted on: 8/31/2009 at 8:12 AM
Tags: ,
Categories: Windows 7
Actions: E-mail | Kick it! | DZone it! | del.icio.us
Post Information: Permalink | Comments (0) | Post RSSRSS comment feed