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Versions of .Net

How to know versions of .Net runtime installed on a PC?

What versions of .Net automatically installed when installing VS2005 or
VS2008?
Jul 20 '08 #1
8 1161
howard wrote:
How to know versions of .Net runtime installed on a PC?
http://support.microsoft.com/default...;EN-US;Q318785
What versions of .Net automatically installed when installing VS2005 or
VS2008?
2.0 and 3.5

Arne
Jul 20 '08 #2
On Sat, 19 Jul 2008 20:06:36 -0700, howard wrote:
How to know versions of .Net runtime installed on a PC?

What versions of .Net automatically installed when installing VS2005 or
VS2008?
With VS2005 you get .NET 2.0.
With VS2008 you get .NET 3.5.

Remember that 2.0 and 3.5 frameworks include all previous versions too.

--
Michal Dabrowski
http://herrmic-coding.blogspot.com/
Jul 20 '08 #3
Michal <sp**@jest.bewrote:
On Sat, 19 Jul 2008 20:06:36 -0700, howard wrote:
How to know versions of .Net runtime installed on a PC?

What versions of .Net automatically installed when installing VS2005 or
VS2008?

With VS2005 you get .NET 2.0.
With VS2008 you get .NET 3.5.

Remember that 2.0 and 3.5 frameworks include all previous versions too.
Not really - .NET 2.0 doesn't include .NET 1.1, which has a different
CLR. The framework libraries of .NET 2.0 include all the framework
libraries of 1.1, but that's not quite the same thing.

In particular, it makes sense to have both 1.1 and 2.0 installed, but
when you install .NET 3.5 it supercedes .NET 2.0 and .NET 3.0.

--
Jon Skeet - <sk***@pobox.com>
Web site: http://www.pobox.com/~skeet
Blog: http://www.msmvps.com/jon.skeet
C# in Depth: http://csharpindepth.com
Jul 20 '08 #4
On Sat, 19 Jul 2008 20:06:36 -0700, "howard" <ho*********@hotmail.com>
wrote:
>How to know versions of .Net runtime installed on a PC?
There is also an application (with source) on Codeplex:

http://www.codeplex.com/FrameworkDetector

Regards,
Mark
--
|\ _,,,---,,_ A picture used to be worth a
ZZZzzz /,`.-'`' -. ;-;;, thousand words - then along
|,4- ) )-,_. ,\ ( `'-' came television!
'---''(_/--' `-'\_)

Mark Stevens (mark at thepcsite fullstop co fullstop uk)

This message is provided "as is".
Jul 20 '08 #5
On Sun, 20 Jul 2008 09:42:56 +0100, Jon Skeet [C# MVP] wrote:
Michal <sp**@jest.bewrote:
>On Sat, 19 Jul 2008 20:06:36 -0700, howard wrote:
>>How to know versions of .Net runtime installed on a PC?

What versions of .Net automatically installed when installing VS2005 or
VS2008?

With VS2005 you get .NET 2.0.
With VS2008 you get .NET 3.5.

Remember that 2.0 and 3.5 frameworks include all previous versions too.

Not really - .NET 2.0 doesn't include .NET 1.1, which has a different
CLR. The framework libraries of .NET 2.0 include all the framework
libraries of 1.1, but that's not quite the same thing.
I didn't know this, thanks for the explanation. I've always thought that
2.0 includes complete 1.1. I guess all the texts that I took this knowledge
from were not that specific.
In particular, it makes sense to have both 1.1 and 2.0 installed, but
when you install .NET 3.5 it supercedes .NET 2.0 and .NET 3.0.
And from what I've read, 3.0 is not a complete framework on its own (brings
only libraries and no CLR) - it can be installed only on top of 2.0. Please
correct me if I am wrong here too :)

--
Michal Dabrowski
http://herrmic-coding.blogspot.com/
Jul 20 '08 #6
On Jul 20, 2:01*pm, Michal <s...@jest.bewrote:
And from what I've read, 3.0 is not a complete framework on its own (brings
only libraries and no CLR) - it can be installed only on top of 2.0. Please
correct me if I am wrong here too :)
You can download and install 3.0 separately, but it includes, and will
quietly install, 2.0 as well.

The same with 3.5 - it is a self-sufficient download, but it will
install 2.0 SP1 and 3.0 SP1 as well.
Jul 20 '08 #7
Mark Stevens wrote:
On Sat, 19 Jul 2008 20:06:36 -0700, "howard" <ho*********@hotmail.com>
wrote:
>How to know versions of .Net runtime installed on a PC?

There is also an application (with source) on Codeplex:

http://www.codeplex.com/FrameworkDetector

Regards,
Mark
Why not just look at the list in the Add/Remove Programs Control Panel?

They're listed there...no special program needed.

Todd
Jul 20 '08 #8
On Sun, 20 Jul 2008 05:20:30 -0700 (PDT), Pavel Minaev wrote:
On Jul 20, 2:01*pm, Michal <s...@jest.bewrote:
>And from what I've read, 3.0 is not a complete framework on its own (brings
only libraries and no CLR) - it can be installed only on top of 2.0. Please
correct me if I am wrong here too :)

You can download and install 3.0 separately, but it includes, and will
quietly install, 2.0 as well.

The same with 3.5 - it is a self-sufficient download, but it will
install 2.0 SP1 and 3.0 SP1 as well.
Thank you for the clarification.

--
Michal Dabrowski
http://herrmic-coding.blogspot.com/
Jul 20 '08 #9

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