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Friday, November 4, 2011

Enable Virtual Wi-Fi on your PC


Windows 7 includes a little-known new feature called Virtual Wi-Fi, which effectively turns your PC or laptop into a software-based router.

What is Virtual Router?

Virtual Router is an open source software based router for PCs running Windows 7 and its freely available for users. 
Through Virtual Router, users can share their internet connection with any Wi-Fi device (Laptop, Smart Phone, iPod Touch, Net book, wireless printer, etc.) 
These devices connect to Virtual Router just like any other access point, and the connection is completely secured using WPA2 (the most secure wireless encryption.). 
By using Virtual Router you can establish most secure wireless access point without any cost.

Where can Virtual Router be used?

  • Home
  • Office
  • School
  • Airport
  • Bus Station


Absolutely Anywhere you can use it!

Features of Virtual Router Manager :
  1. Added Installation Check for Windows 7 / 2008 R2 or later
  2. Added ability to customize the icon displayed for a particular device / connected peer. To do this, either "double click" the connected peer, or "right click" and select "properties".
  3. Added Network Name (SSID) and Password Field Validation. SSID can not be longer than 32 characters, and Password must be at least 8 characters and no more than 64 characters.
  4. Persist SSID and Password across executions so that the user doesn't have to type it in every time.
  5. The First time Virtual Router Manager is run the Password/Passphrase field is blank. This is to encourage users to enter their own password instead of just using the "default" value in an effort to help increase the overall security. This way there is no "default" password for hackers to try connecting with.
Note : Virtual Wi-Fi can be done without using any software but this is the simplest and secure way to create an Virtual Wi-Fi Router



Easy way to Write Protect a USB Drive


Protect PAN Drive

All you have the question that how to write protect a USB drive so anybody can't copy/paste data on your USB/PAN Drive, 
This is possible with the given Batch Script Code -

:main
@echo off
cls
echo. & echo. & echo.
echo USB Write Protect program
echo ________________________________
echo. & echo.
echo 1. Lock the USB Drive
echo 2. UnLock the USB Drive
echo 3. Exit
echo.
set/p “ch= [>] Enter: “
if %ch%==1 goto lock
if %ch%==2 goto unlock
if %ch%==3 goto exit
goto main
:lock
cls
echo. & echo. & echo.
echo [+] Attention:
echo.
echo Make sure that there is no USB Drives inserted.
echo.
echo ————————————————
pause
reg add HKLMsystemcurrentcontrolsetcontrolStorageDevicePolicies /t reg_dword /v writeprotect /d 1 /f
pause > nul
goto main
:unlock
cls
echo. & echo. & echo.
echo. & echo. & echo.
echo [+] Attention:
echo.
echo This operation doesn’t require to Unplug the USB Flash Frive
echo so Continue without FEAR.
echo.
echo —————————————————
pause
reg add HKLMsystemcurrentcontrolsetcontrolStorageDevicePolicies /t reg_dword /v writeprotect /d 0 /f
pause > nul
goto main


You just copy above code into a Notepad file and save that file with .bat extension mean if you are creating a file with the name USB-PROTECT then put the USB-ROTECT.bat as a file name while saving it..


If you are not able to protect your USB Drive with the help of script file then just try it by following few simple steps because Protecting an USB drive depends on Registry and you can do it manually.

Simple Steps that you have to follow :- 
1- Start > Run > type "regedit" to open regisry editor
2- Navigate to this: HKey_LOCAL_MACHINESystemCurrentControlSetControl
3- Create a new key with the name "StorageDevicePolicies"
4- On the right side, Create a new "DWORD Value" with the name "WriteProtect" and give it "1" as Data
5- Then put the USB Flash Drive.
6- Try to Delete a file OR Copy something to it, You will not be able to do that in your system.
7- To disable this feature, just change the value  from 1 To 0