How can I backup and later restore (after a clean install) ALL resharper settings?
On XP Resharper stores its settings in:
%userprofile%\Application Data\JetBrains\ReSharper\[R# Version]\[VS Version]
and of Vista/7:
%userprofile%\AppData\Roaming\JetBrains\ReSharper\[R# Version]\[VS Version]
where [R# Version] is the version of ReSharper installed (e.g. v4.5) and [VS Version] is your Visual Studio version (e.g. vs9.0).
Just copy all the files from that folder to backup, and put them back there to restore.
来源：https://stackoverflow.com/questions/2175348/backup-and-restore-all-resharper-settings