NV Charts QtVlm hat n Windows 11

Thanks a lot for your answer.

But it still do not working, we do not know why.

Best regards

Bene

That is strange. I remember the charts for Qtvlm needed to be downloaded separate from the app with a license key, in my case provided with the hard copy charts. I assume you did the same and did not copy the files afterwards to a new computer/hard disk ?