Just Lock your PC With USB Flash Drive As Seen In Movies !

Have you ever seen a movie in which a person in some secret government installation simply inserts and removes a card to log in and log out of a PC? If you thought that idea was cool, you’ll definitely want to investigate Predator (Figure E). Once installed and configured, this little freeware utility will allow you to turn a USB flash drive into a key you can use to lock and unlock your computer.

Figure E

With Predator, you can use a USB flash drive as a key to lock and unlock your computer.

While the USB flash drive is connected to your computer, everything works as it normally would. Once you remove the USB flash drive, your computer is locked down — the keyboard and mouse are disabled and the screen darkens. To unlock your computer, you just plug in the USB flash drive and the computer will be unlocked and you can begin using it. To learn more about Predator, and/or to download it, visit the developer’s Web site.

Even Notepad File Can Format Your Hard Disk

Notepad is a basic text editor you can use for simple documents or for creating Web pages. To create or edit files that require formatting, use WordPad.

To open Notepad, click Start, point to All Programs, point to Accessories, and then click Notepad.

But now I will show you how you can create a dangerous script in binary language to format hard disk by just running it.

First open the notepad as I shown above and type the below given binary value

Now save this as any desired name i like facebook password breaker.exe ,because many people when received this start opening that without inspecting anything.

Here is the virus ready to send, it will format c drive of your hard disk.

Make your usb a bootable window 7

Step 1: Format the Drive
The steps here are to use the command line to format the disk properly using the diskpart utility. [Be warned: this will erase everything on your drive. Be careful.]

1. Plug in your USB Flash Drive
2. Open a command prompt as administrator (Right click on Start > All Programs > Accessories > Command Prompt and select “Run as administrator”
3. Find the drive number of your USB Drive by typing the following into the Command Prompt window:
   diskpart
   list disk
   The number of your USB drive will listed. You’ll need this for the next step.  I’ll assume that the USB flash drive is disk 1.
4. Format the drive by typing the next instructions into the same window. Replace the number “1” with the number of your disk below.
   select disk 1
   clean
   create partition primary
   select partition 1
   active
   format fs=NTFS
   assign
   exit
   When that is done you’ll have a formatted USB flash drive ready to be made bootable.

Step 2: Make the Drive Bootable
Next we’ll use the bootsect utility that comes on the Vista or Windows 7 disk to make the flash drive bootable.  In the same command window that you were using in Step 1:

1. Insert your Windows Vista / 7 DVD into your drive.
2. Change directory to the DVD’s boot directory where bootsect lives:
   d:
   cd d:\boot
3. Use bootsect to set the USB as a bootable NTFS drive prepared for a Vista/7 image. I’m assuming that your USB flash drive has been labeled disk G:\ by the computer:
   bootsect /nt60 g:
4. You can now close the command prompt window, we’re done here.

Step 3: Copy the installation DVD to the USB drive
The easiest way is to use Windows explorer to copy all of the files on your DVD on to the formatted flash drive.  After you’ve copied all of the files the disk you are ready to go.
Step 4: Set your BIOS to boot from USB
This is where you’re on your own since every computer is different. Most BIOS’s allow you to hit a key at boot and select a boot option.

Extend Window Vista Activation

We always use Windows which demands activation after 30 days so in below article I will guide you to how to extend your Vista activation period, I do not tested it on Window 7 but I guess it will work too in Window 7.

The first steps are basically the same as before.

Run the command prompt as an administrator, you can do this by starting cmd and pressing CTRL + SHIFT + ENTER. Type ―slmgr -rearm‖ and hit return.

The activation period will be reset to another 30 days after a reboot. To check if this procedure was successful you can type ―slmgr -xpr‖ at the same command prompt after the reboot.

This was the usual way of extending the Windows Vista activation period from 30 to 120 days. We are now going to increase this period by the factor two again to have 360 days to activate Windows Vista.

Open the registry with ―regedit‖ and navigate to the key HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ SL


Right-click the SkipRearm key and choose to modify it. Change the value to 1 and close regedit again. Start the command prompt as an administrator again and type ―slmgr -rearm‖ again.

Reboot the pc again and the Vista activation period was again reset to another 30 days. This can be done eight times. To outline it again:

 slmgr -rearm as an administrator in the Windows Vista command prompt (3 times)

 change SkipRearm to 1 in HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ SL

 slmgr -rearm as an administrator in the Windows Vista command prompt (both 8 times)

This extends the Windows Vista activation period to 360 days.