Widows Vista and 7 "Not Responding" problems with FF, TB and OOo
I have been having strange problems with the latest official portable versions of OpenOffice, Firefox, and Thunderbird being used on the hard drive of a Vista PC and seeing the same problems on a Windows 7 PC. Incidentally, when I started using these Portable Apps about 5 years ago there was never a problem. I almost never use LibreOffice since it downgraded OOo's navigator in Write, but I've seen the problem on LibreOffice as well.
Periodically, any of those programs just freeze for no reason. The top bar says "not responding" and, if clicked on, the windows have a faded white overlay.