Launchbox/bigbox won't open after latest update

[skizoo1]

Hello community I was working on my arcade and decided to update to latest version. Now launchbox and bigbox won't open and it also downloaded microsoft running time with the update. I have no idea how to fix this. I need you guys help.

[sundogak]

Try a reinstall. Copies of the installers are in the ..\Launchbox\Updates folder.

Check you antivirus log.  Particularly if using a beta version, make sure checking your antivirus is not nuking parts of LB install. For some antivirus programs (like Norton which I use) it will flag and remove parts of the LB install and it won't work unless whitelisted/restored.

[Jason Carr]

Did your problem get resolved @skizoo1?

[skizoo1]

Yes I deleted and reinstalled .net framework.