Sunday, December 7, 2008

Hide Drives in My Computer - All Windows


Hide Drives in My Computer

This setting allows you to control which drives are visible in My Computer and Explorer. It is possible to hide all drives or just selected ones.

Just you need some knowledge of Registry...

step 1:
Open your registry

start -> run command -> regedit (registry editor will get opened if priveleges set for current user)

step 2:
Create a REG_DWORD (DWORD Value) "NoDrives" under following key(s) :

for current user: (will hide drive for only current user)
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]

for machine: (will hide drive for system)
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]

The "NoDrives" value uses a 32-bit word to define local and network drive visibility for each logical drive in the computer. The lower 26 bits of the 32-bit word correspond to drive letters A through Z.

If your not happy working in Hex, add these decimal numbers to hide the drive(s):

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, N: 8192, O: 16384, P: 32768, Q: 65536, R: 131072, S: 262144, T: 524288, U: 1048576, V: 2097152, W: 4194304, X: 8388608, Y: 16777216, Z: 33554432, ALL: 67108863

For example to hide drive A and drive D, you would add 8 (D) + 16 (E) which means the value should be set to "24".

To disable all the drives set the value to "67108863".

Restart Windows for the change to take effect.

Note: These drives will still appear in File Manager, to remove File Manager, delete or rename winfile.exe.

To hide drive A: and D: it will look like this:



WARNING & DISCLAIMER: Using Registry Editor incorrectly can cause serious, system-wide problems that may require you to reinstall the operating system to correct them.



Thursday, December 4, 2008

know your windows registry ...

The Windows registry is a directory which stores settings and options for the operating system for Microsoft Windows 32-bit versions, 64-bit versions, and Windows Mobile. It contains information and settings for all the hardware, operating system software, most non-operating system software, users, preferences of the PC, etc.



source: http://en.wikipedia.org/
want to know more. Visit: http://en.wikipedia.org/wiki/Windows_Registry