One of the end users on site here is using Solidworks 2010 SP1 on a machine with Windows XP 32bit.  He was able to run SW 2009 SP3 without complaint, but since we've moved him to 2010 SP1, he crashes when using SW Explorer.

Explorer will load fine and will allow him to browse for an old file he made with 2009 SP3, however when he selects the file and clicks on the "References" tab, that is when Explorer will crash.  Can anyone think of why this might be?  We have 7 people using SW 2010 (with similar set ups) and only he is having this issue.