Dot Net Framework Version

Version
Version Number
Release Date

1.0
1.0.3705.0
2002-01-05

1.1
1.1.4322.573
2003-04-01

2.0
2.0.50727.42
2005-11-07

3.0
3.0.4506.30
2006-11-06

3.5
3.5.21022.8
2007-11-09