Uninstalling older versions of .net framework

[superkcee]

Can I uninstall older versions of .net framework? Do I need them?

 

[CAMusing]

Different versions of .net framework can be for different programs. Best not to uninstall any .net framework installs. Save yourself some grief.

 

[DelJo63]

and strangely, you can need serveral version at the same time :yeek:

base
1.1
2.0 sp2
3.0 sp2
3.5 sp1
​

I HAD (past tense) one application that needed dotNet and it was a mess - -
I don't use anything that has that as a requirement any more, but that's just my opinion