Windows 7 "New" context menu items missing only in explorer windows

[ninja0n3]

Hello,

I've encountered the following problem:
When I open an explorer window (ie. browse a directory), right click and select the "New" context menu, I can only see "Folder" Listed.
However, when I right click on the desktop and go on the "New" menu, I can see all my regular options listed.

I'm not sure if this is something normal or what could have caused it...

Any help appreciated.

Thanks

PS:
Specs -
W7 x64 english RTM
AMD64
Nvidia GeForce 6800
Motherboard Asus K2M-VM