Clear out old icons in Finder, even if app is long gone?

[Fzang]

I've installed the latest public preview of the new Microsoft Office, but for some reason the document icons of the older version of Microsoft Office still linger in some places. Is there a cache I should flush somewhere?

 

[w0lf]

sudo find /private/var/folders/ -name com.apple.dock.iconcache -exec rm {} \;
sudo find /private/var/folders/ -name com.apple.iconservices -exec rm -rf {} \;
sudo mv /Library/Caches/com.apple.iconservices.store com.apple.ic