When the app wanted to update it said i had to get a newer version of net framework but i cant install the newest version cuz its not supported for win 8
Are you running 8 or 8.1?
8
Going forward, Infinity will require .NET 4.7.1+, which isn’t supported by Windows 8 (Windows 8.1 is supported). It looks like Microsoft dropped the ball after 4.6.1. If possible, I definitely recommend upgrading to 10 because it doesn’t look like Windows 8 is getting much support. Even switching to Windows 7 is better.
Upgrading to windows 10 is still free btw. Install from bootable drive and enter the windows 7/8 key when it asks for a key.