I have a slightly less than 22gb BD that I have edited the menu page to insert a "-" in 2 places and that is all the changes. I am using the .dar from the last render--so all settings should be the same--but then it took over 13 hours to render last time--same as this time!
I have a i7-3770 3.4ghz cpu with 32gb of memory. Looking at Task Manager/Performance window, I have 8 cores displayed, 2 have nothing going on, or very liitle depending when I look at it. The data on the left shows CPU average usage of 31% and 22gb of memory used. As I recall, before I had to reinstall W7 Pro 64bit in Dec, I had MUCH higher CPU usage. My computer is pretty much up to date.
Soooo- is there another way like---extract the ISO file, and edit the files that need editing--particularly the first Menu file from the previous ISO? Will DVDA save just that menu file and all the links. I know I could try this, but I am 3hr into a 14hr render. and I don't want to stop it now.