Reverting To old Version build

[Keigi]

I was wondering if there was any way to revert to an older VI build after applying a patch?

What I am trying to do:

1. I have a VI on a pc, and I want to patch this VI
2. Test the patch.
3. If the patch does not work I want to go back to the VI state before I patched. 

I have looked in searched in the forums, and could not find something along this lines, possibly missed it.  Is there any good way to do this? 

Thank you,

-K

[smercurio_fc]

duplicate post

[Vimal_F]

Hell Keigi,

Thank you for bringing this issue to the forums. When you say "patch this VI," do you mean you are applying a patch to LabVIEW? What version of LabVIEW do you have and what patch version are you trying to install? You can definitely uninstall a patch once it is installed, but a patch usually solves minor bugs in a program.

Also, you can save your VI to open in a previous version of LabVIEW by going to File>> Save for Previous Version..

Thank you,

Vimal Fernandez