While trying to install Sony Vegas Movie Studio Platinum 8.0 on a new computer I received the following Error 12037 - the date in the certificate is invalid or has expired. How do I reinstall the software on a new laptop - Microsoft Windows 10
Hi and welcome to the forum - albeit the wrong one.
Assuming you do mean Sony Vegas Movie Studio Platinum 8.0 released in 2007, then Vegas products, with the exception of Magix Movie Studio 18 and later versions, have their own forum see this posthere.