I have found many, many, MANY! idiosyncrasies with Internet Explorer 64-bit and Sharepoint 2010. Here is one that I had not yet encountered but was easily worked around.
When trying to import a spreadsheet as a list in SharePoint 2010 (Site Actions > View All Site Content > Create > Import Spreadsheet) you will receive the following error in Internet Explorer if you are using the 64-bit version.
This Feature requires Microsoft Internet Explorer version 5.0 or later, and Windows ...Continue Reading →