Ahah
I just fixed it :)
Thanks Lighthouse, I thought to look on D drive (where my documents folder is)
So, for anybody out there
If you have moved your documents folder to a different drive
Search in start menu
D:\documents\desktop.ini (substitute 'D' to whatever your drive name is)
and that should load the file, if the command given by Geek does not work!
AND: I worked out how to run explorer.exe after you have killed it
quite proud of myself :) probably really easy for all you experienced geeks out there, but hey
anyway
To do this:
if you have just closed Windows Explorer (task manager, processes, end process)
Then, while still in task manager, click file>new task(run)>type 'explorer.exe' (without quotes)
and press ok!
Sorted!