How to hide drive in my computer

Method 1:- by DOS

1:-start à Run à “diskpart” type without quote and

    enter.

2:-you see open dos window and type following steps.

C:\>list volume

“Open disk partition list on your computer”

C:\>select volume 2

C:\>remove letter d

“hard drive hide successfully”

When un hide disk partition follow these steps

C:\>select volume 2

“before hide time you have selected volume number”

C:\>assign letter 2

“un hide partition successfully”

Method 2:- by Group policy

1:-To open group policy via run command “gpedit.msc”

2:- Open the following instuctions:

     User Configuration à Administrative Templates à  

     Windows Components àWindows Explorer.

3:- Double-click on “Hide these specified drives in My

     Computer”.

4:- Check Enabled under Hide these specified drives in

     My Computer.

5:-Click ok and close group policy.

Method 3:- by Registry

1:- Click Start à Run command  “regedit” and click ok.

2:- Interred last directory "Explorer" Navigate to:

      HKEY_CURRENT_USER\Software\Microsoft\Windows

      \CurrentVersion\Policies\Explorer

3:-right click In Explorer and choose “new”à”DWORD   

    value”rename new dword value “NoDrives”.

4:-Now create DWORD value then right click on NoDrives

    Select modifyànow check the Decimal option and under 

    Value Data enter a decimal value for the drive you would 

    like to hide.

Exa:- to hide C you would enter 4. See the list below for more values:

A=1

B=2

C=4

D=8

E=16

F=32

G=64

H=128

I=256

.

Note:-Value entered time click Decimal  radio button.