Brilliant - that works well now. Thank you
I have previously used Kinovea 8.15 with a laptop that I have now had to replace with a new Lenovo G50-80.
As far as I can see, this Lenovo has the correct requirements with: i7-5500U 2.4G CPU, 8G RAM, uses Windows 8.1 and had .NET 4.5.1 installed.
However, when playing videos for analysis, the video speed is very slow and 'jerky'
Any suggestions please?