I seem to be having an odd issue with Windows 7 (great, ammunition for Windows haters out there ).

For some reason, when I delete or move a file, explorer isn't updating with this information right away. I have to do a refresh to see the changes.

For example, when I have a folder open and I remove a file - whether I just hit delete, shift+delete, or even just move the file to another folder - the file still looks like it's there until I refresh (F5, Ctrl+R, etc).

It's very annoying. Any idea why that's happening? This Windows install is not very old at all (around two months), and I haven't installed much on it.