David, To give some more background on why you may or may not want to uninstall these, I thought it might help to give some discussion of what they are. .NET .NET is an application framework. I, as a developer, can write an application using the .NET framework. If you then want to use this application on your computer, you would need to have the .NET framework installed on your computer. If you are familiar with a Java Virtual Machine, the .NET framework is the same idea. As far as Windows 7 is concerned, I want to say that some of the software that comes with the system may be written in it and require it to be installed. I believe the reason that it is listed separately in the lists of software is that there may be other versions that come out that can be installed separately from the system, but in general I do not think it is expected that users will remove it. Silverlight Think Flash. That's about it. It can be used for desktop applications, but for the most part it is used to run Flash-like animations/applications/video players on web pages. If you see something that looks like Flash on Microsoft.com it will be Silverlight. If you do not have it installed and you go to a web page with a Silverlight component, it may prompt you to download and install Silverlight. Hope that helps. In general I would recommend not bothering to uninstall either of them unless you have a specific reason to do so. They're pretty integral to Microsoft's consumer software plans. -Dan On Wed, Feb 23, 2011 at 11:47 AM, David Morf <davidtoday at comcast.net> wrote: > ** Be sure to fill out the survey/skills inventory in the member's area. > ** If you did, we all thank you. > > > > Question about Microsoft.NET & Silverlight -- if a PC user, not a > developer, are they needed to run System 7? Can I just delete them? > Thanks! > > > > > > David > > * * > > *David Morf <davidtoday at comcast.net>** * > > *Partner, Senior Regional Economics Advisor, and Founding Member* > > *US Adaptive Health Solutions<http://aneconomyofmeaning.wordpress.com/about/> > ** / **Center for Adaptive Solutions<http://aneconomyofmeaning.wordpress.com/> > **/ **Center for Semantic Excellence<http://www.semanticexcellence.org/> > ** *** > > *413-536-0944 direct / 413-426-6059 cell* > > *Learn More: LinkedIn <http://www.linkedin.com/in/DavidMorf>* *and* *CAS > Bios <http://aneconomyofmeaning.wordpress.com/cas-bios/#DavidMorf>* > > ** > > *Resolving Complexity, Context, Pattern**—Creating Systemic Operations, > Connecting Strategy and Tactics* ** > > > > - Focusing at *US Adaptive Health Solutions<http://aneconomyofmeaning.wordpress.com/about/> > * on the macro-economic vision to improve population health, lower > social and labor overhead, expand capital and labor location flexibility, > increase work team productivity and wages, and drive job-building US > competitiveness. > - Framing issues and concepts, and assessing re-use and scale, to > connect AHS tactics with a tracking strategy to enable systemic demand and > supply for disintermediated, technologically astute, collaborative, > patient-centric US health operations and aware episode payment and liability > architectures aimed at coherent community prevention, wellness, and provider > responsiveness. > - Creating impact & engagement through regional economic frameworks, > social media, and the power of story analytics with new pathways for > solving intractable problems by collaborating with clients to adapt > promising practices and methods in new combinations, at the *Center for > Adaptive Solutions <http://aneconomyofmeaning.wordpress.com/>*. > - Recent writings… > > - You Make or Break Your World: Financial Economic Ecology<http://aneconomyofmeaning.wordpress.com/2010/12/14/economic-ecology-makes-or-breaks-financial-systems/> > - Economic Systems We Can Eat<http://aneconomyofmeaning.wordpress.com/2010/11/01/economic-systems-we-can-eat/> > - Roots & Remedies: Financial System Safety & Resilience<http://aneconomyofmeaning.wordpress.com/2010/10/13/financial-system-safety-and-resilience-policy/> > - Market Flares & Public Burns: Hit Ball, Not Thumb<http://aneconomyofmeaning.wordpress.com/2010/05/12/market-flares-public-burns-hit-ball-not-thumb/> > - Operations Knit Tactics & Strategy: Follow the Money<http://aneconomyofmeaning.wordpress.com/2010/04/12/operations-knit-together-tactics-and-strategy/> > - Public Anger & Policy Re-set: What to Shoot For<http://aneconomyofmeaning.wordpress.com/2010/02/12/public-anger-and-policy-re-set/> > > - Long March for Right Stuff in Health Models-Part 2<http://aneconomyofmeaning.wordpress.com/2010/07/12/the-long-march-for-right-stuff-in-a-health-model%E2%80%94part-2/> > - Funding Healthcare Change: An Ally for Action<http://aneconomyofmeaning.wordpress.com/2009/10/29/a-new-ally-for-systemic-leverage/> > - Oaks from Acorns: Healthcare Can Learn from Agriculture<http://aneconomyofmeaning.wordpress.com/2010/01/14/oaks-from-acorns-farming-lessons-learned-fit-healthcare/> > > - Ice Dam Severs Web Cable: Alone with Thoughts...<http://aneconomyofmeaning.wordpress.com/2011/02/18/falling-ice-dam-severs-web-cable%E2%80%94alone-with-thoughts%E2%80%94web-access-restored%E2%80%A6/> > - Fences & Borders: Boundaries Can Build or Destroy<http://aneconomyofmeaning.wordpress.com/2009/11/26/fences-barriers-borders-security-comity/> > - Serendipity from Disaster: Leverage Events<http://aneconomyofmeaning.wordpress.com/2009/12/24/a-thought-for-the-season-on-serendipity-from-disaster/> > - A Diverse High School Succeeds<http://aneconomyofmeaning.wordpress.com/2010/09/11/it-happened-one-day%E2%80%94a-diverse-high-school-succeeds/> > - Will Nearby Towns Decide To Eat Our Lunch?<http://aneconomyofmeaning.wordpress.com/2010/08/19/will-nearby-town-meetings-work-with-us-or-will-they-decide-to-eat-our-lunch/> > > > This email message and any attachments are confidential and may be > privileged. If you are not the intended recipient, please destroy all > copies of this message and any attachments. Thank you. > > > _______________________________________________ > Hidden-discuss mailing list - home page: http://www.hidden-tech.net > Hidden-discuss at lists.hidden-tech.net > > You are receiving this because you are on the Hidden-Tech Discussion list. > If you would like to change your list preferences, Go to the Members > page on the Hidden Tech Web site. > http://www.hidden-tech.net/members > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.hidden-tech.net/pipermail/hidden-discuss/attachments/20110223/4ab113f5/attachment.html