Now this solved the import problem but the footage was so slow to run and dropping frames, I know some one might say this is 4k ,but my PC is supposed to handle 4k, another problem was exporting the project ,Adobe crushed many times and couldn`t render the project.

It is more complicated than I thought and I I had to use DJI users brains to help meġ- I have DJI Phantom pro 4 ,I shot in 4K, it produces footage with MP4,MOV file format ,either one I could`t import to PrProĢ- I changed the format to MPG ,others suggested change it to AVI ,MP4 ,etc ,non worked for me except MPG

So I will answer here so people who are suffering can find relief. I've never done so, but VLC is said to be able to convert video to a new format I do not have any part of Quicktime installed on my Win10 computer, but I did install VLC which 'seems' to have installed 'something' which allows me to edit my Canon camera MOV files in Premiere Pro I do not have QT so I do not know how this is done, but I did read a message that the QT player is the problem, so if you select an option during QT install to install ONLY the codecs, and not the player, you won't have security problems

Since there are problems with QT (it is no longer supported by Apple) read below MOV is basically an Apple product, so you need Quicktime from Apple to read the file on a Windows computer

Phantom 4 pro mov files in premiere pro