Is there a way to determine the .NET Framework ver

Question

To troubleshoot an installation, sometimes I just want a quick answer to what version of .NET is installed.

Is there a way to determine the .NET Framework version on a standard Windows system, other than looking at the directories?

NOTE: This is not for a development machine, just out-of-the-box windows

The following works, but I'm looking for a simpler way.

dir %WINDIR%\Microsoft.Net\Framework\v*

Directory of C:\Windows\Microsoft.Net\Framework

07/13/2009  07:20 PM    <DIR>          v1.0.3705
07/13/2009  07:20 PM    <DIR>          v1.1.4322
01/20/2010  01:16 PM    <DIR>          v2.0.50727
07/13/2009  09:37 PM    <DIR>          v3.0
01/20/2010  01:02 PM    <DIR>          v3.5
02/10/2010  03:20 AM    <DIR>          v4.0.21006

UPDATE: Not a solution, but another cool directory formatted listing

dir %WINDIR%\Microsoft.Net\Framework\v* /O:-N /B

v4.0.21006
v3.5
v3.0
v2.0.50727
v1.1.4322
v1.0.3705

Answer 1

just open the VS2008 command prompt and type clrver