Processor: 2.27 gigahertz Intel Core2 Duo
System Memory: 2004 Megabytes Usable Installed Memory
Display: Mobile Intel® 4 Series Express Chipset Family [Display adapter] (2x) Seiko Epson [Monitor]
Multimedia: IDT High Definition Audio CODEC Intel® High Definition Audio HDMI Service
Yes I know that there is a link for LDD Official Sets, yet when I went to that thread, the set 21103 Delorean link went to a page full of binary text and code vs an actual download file. ( http://www.eurobrick...topic=48285&hl= ) As far as my computer system goes, I thought that by unchecking the high quality rendering of lego bricks placed in the preference section, that it would help, but it didn't. I looked for the extended mode you are talking about but when I click on it, it only shows red legos. It doesn't show all of the other bricks out there. There's also an icon to filter box sets, yet when I click on it, it only shows Hero Factor. What I did instead, was simply created a parts list of all of the parts that come in the BTTF set, and saved the file every few minutes to try to avoid losing all of my work. I was finally able to create an .lxf file with all of the parts to the set, but that is as far as I've gotten so far. I would post it if I knew how, yet since i've just started using this website, I'm still learning the format.
Edit: nevermind on the .lxf file sets. I was looking at the wrong thread apparently. Found 2 submissions of the BTTF set, thought it seems even they had problem with incorrect pieces. Still trying to figure out how to load it, or link it which it looks as if they use brickset.com somehow.. Still working away.