Previously please install first until Sony Vegas Pro finish on PC then close (do not open) program. In this case, I use sony vegas pro 13. Next we will change the language code through the registry editor. It's my experience how to change the Sony Vegas Pro language to English and it works. Well follow the steps below if you want to try it.
How to change sony vegas pro 13:
1. Make sure to close the Sony Vegas pro program first.
2. Go to registry editor - how to Click Start, type regedit.exe (in search box) then enter. Click the regedit text that appears -> OK
3. Please go to the following......
