Make MKV from File

[BillD]

I have been having a problem making an MKV from a problematic bluray disc. I have been able to copy the disc contents to my desktop as suggested in this note from MKV "The simple workaround is to copy all files from the disc to the hard drive manually, without MakeMKV running. If you succeed in this, there is a fast and simple way to convert such a copy into encrypted MakeMKV backup that can be opened by MakeMKV later. See our forum for details" but I have been unable to find those instructions, any thoughts?
thanks

[Woodstock]

Try here: viewtopic.php?f=12&t=17087&p=60530&hilit=discatt#p60530

[BillD]

thanks so much, that is what I was looking for.