With the latest version of Vegas i been struggling to edit videos due to the Extreme Lag on Preview, i use now HVEC Vídeos but i get alot of lag, even when i use the lowest quality preview.
Graphic cards updated maxily.
Nvidia GTX 1660 - 6GB
Intel Intel i5-10400F - SixCore 2.90Ghz
RAM - 16GB 2666 MHz CL19 Team Group Elite
Windows 11 Pro
Also i have activated the HVEC Legacy and also AVC Legacy, both having extremily lag, but the videos are in 4k, but even when i test them in 1080p it still lags alot...