I have a Windows 10 Pro desktop with an NVIDIA GeForce GTX 645 card with the latest driver. Other specs are an i7-4770, 3.4GHZ CPU and 32G RAM. In Movie Edit Pro 2021 I do not see the preview of the video of any format. I have tried these options without success:
Display options, change Video Mode to something else, like CompatibilityMode
"File > Settings > Program..." Then open the "Import/Export" tab and uncheck "Hardwareacceleration for playback if possible"
Please help quickly! Other programs like Adobe Premiere elements work fine with this configuration