1) Go to Start -> Run -> “regedit”
2) Navigate to: HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Policies/Explorer
3) Choose Edit -> New -> DWORD Value and give name NoDrives.
4) Double click NoDrives and determine which drive that you want to vanish in Value Data.
Ex: If you wish to vanish drive E:, insert value 16 in Value Data.
The combination value in “Value Data” are as following:
A: > 1
B: > 2
C: > 4
D: > 8
E: > 16
F: > 32
G: > 64
H: > 128
I: > 256
J: > 512
K: > 1024
L: > 2048
M: > 4096
All: > 67108863
