Misterious drive letter Q

[darkmac]

I have 2 hardrives.
First WD 500GB
Second SAMSUNG 1TB

On the first hdd i have 6 partitions:
1-System Reserved (made by Windows 7)
2-Windows 7 (letter C)
3-Temp (letter D)
4-SWAP (Suse Linux)
5-ROOT (Suse Linux)
6-HOME (Suse Linux)

On the second hdd i have 3 partitions:
1-Data (letter E)
2-Multimedia (letter F)
3-Games (letter G)

The third device it`s a LG DVDRW (letter H)

NOW the problem is that i see in My Computer a Local Disk (Q and i dont know where it came frome...
As you can see from above configuration it should be only : C,D,E,F,G and H

I`ve tried different methods to gain some info about that driver letter (access denied).
Any ideea PLEASE?
I dont want a reinstall.

 

[theog]

Do you have MS Office installed?

 

[Dinesh]

Go to diskmgmt.msc and see what is the mysterious drive letter.

 

[darkmac]

there is no Q in diskmanagement...
But i`ve found that office 2010 installed that for virtualisation of files
Can be hidden through regedit

 

[derekimo]

there is no Q in diskmanagement...
But i`ve found that office 2010 installed that for virtualisation of files
Can be hidden through regedit

Have a look at this,

Can I hide or delete the Q drive?