i have made my project in unity 5.2.1 but my system got stuck so i have to re install window due to this i have to re insatall unity but here i got latest version i cannot open my project its not working properly
As far as I know Unity will compile your project automatically if you try to open it in the latest version. Can you be more specific about the error you’re getting?
You can download previous versions of Unity here: Download Archive
You can get a version of unity that will work with your current project.
If the link gets broken, just Google “Unity Download Archive”