Is there any other way of recovering this file?
At about 7:30 this evening, InDesign froze solid enough that I had to power down my laptop to get out of it. Now it won't recover the file I was working on. The latest save timestamp on the file is 4:13 this afternoon. I'd sure rather not have to redo that three hours of work (or the hour I did earlier in the day, if the file is completely irrecoverable). Now every time I try to open ID, it opens up the old version of the file as an untitled document and freezes trying to recover this one. Anything else I can try?

