Deleting Administrator Password :

Now here is a cool trick through which you can delete your  computer "Admin. Password".

Following are the two different methods through which you can see the magic .

• Methods :

  1:

Boot up with DOS and delete the sam.exe and sam.log files from Windows\system32\config in your hard drive. Now when you boot up in NT the password on your built-in administrator account which will be blank (i.e No password). This solution works only if your hard drive is FAT kind.

  2:

Step 1. Put your hard disk of your computer in any other pc .

Step 2. Boot that computer and use your hard disk as a secondary hard disk (D'nt boot as primary hard    disk).

Step 3. Then open that drive in which the victim’s window(or your window) is installed.

Step 4. Go to location windows->system32->config

Step 5. And delete SAM.exe and SAM.log 

Step 6. Now remove hard disk and put in your computer.

Step 7. And boot your computer

• Caution :

                      I would not be responsible for this thing .If you want to try it you are doing this on your own behalf .So please be aware of that.

Add Your Name / Application To Right Click Of My Computer :

To write your name on right click application
please follow the steps.

1.Copy/Paste the following code in Notepad And then Save it as .reg

Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor]
@="Your Name Or Name of the Application"
[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor\command]
@="Location Of The Application"

2.Now edit it and then Type your name In

Eg:

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor]
@="Muhammad Harris Saeed"

3. If u want to get any application, once you click Your name or name of application
Then , Type the location Of the application Which u want to open In:

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Registry Editor\command]
@="Location Of The Application"

For eg.C:\Program Files\Yahoo!\Messenger\messenger.exe
Thats It finally save it And then Run it .

• Caution :

As it is related to Windows regisrty it can be dangerous

so,Try This at your own risk .

Make Your Computer Fast By Editing AHCI :

AHCI (Advanced Host Controller Interface ) enables native command queuing and  hot Plugging through SATA host controllers (Serial-ATA) for your hard drives. In many scenarios it enables more efficient multi-tasking. Vista was the first Windows OS to support AHCI out of the box, where as Windows 7 does the same. But an issue with AHCI is that if you install the OS without enabling AHCI in the BIOS, enabling it after installation will render your OS unusable. This is because Windows disable the AHCI driver since it is not needed during the installation.

• Procedure:

There is one way to fix this, although you need to have knowledge of registry editing. The detailed steps from Microsoft are as follows:
To resolve this issue, enable the AHCI driver in the registry before you change the SATA mode of the boot drive. To do this, follow these steps:
Exit all Windows-based programs.
Click Start, type regedit in the Start Search box, and then press ENTER.
If you receive the user account control  dialog box, click Continue.
Locate and then click the following registry subkey:
HKEY_LOCAL_MACHINESystemCurrentControlSetServicesMsahci
In the right pane, right-click Start in the Name column, and then click Modify.
In the Value data box, type 0, and then click OK.
On the File menu, click Exit to close Registry Editor.
After this you’ll have to restart your computer, go to BIOS and enable AHCI. When you log in to Windows again, you’ll notice the installation of drivers for AHCI. Another restart will be required to finish the driver installation.
I’ve simplified the steps by Microsoft by exporting the registry key Just download the following file and run it. You’ll still need to go through the steps of restarting your computer and enabling AHCI in the BIOS.
Hopefully, you’ll find a somewhat noticeable improvement in multitasking, specially if you’re a notebook user. Of course with the variety of PC hardware experience many vary.

• Disclaimer :

                            Beware though, you’re responsible on your own for messing around with the registry. This guide comes with no warranties if your computer blows up, gets angry at you, stops working or just shows a " Blue Screen " .I would not be responsible for that because you are going to do it on your own behalf.Because in the Computer World it means you are going to mess up the "Registry".

Make Your Own Shutdown Virus :

There is another Small prank Virus you can make for Fun Purpose.

It is very simple to make a virus .Following are the instructions for making a virus which will shutdown the computer after a specific time .

On your desktop Screen Right Click on it and go to "New" .And create a new "Shortcut icon". When

you will press on "Shorcut Icon" .A dialogue box will appear in which you have to type the following code with the same spaces .For accuracy just copy and paste it over there:

( shutdown -s -t 200 -c "your displaying message" )

Remember please paste it with out Brackets ( ). And  the number  200 is the seconds in which computer would be shutdown .You can change it according to your wish.And the message could be any message what you want to  show on the screen.

Now click "Next" now it would ask for the Name for the shorcut .The name should be impressing so that the victim would get in it easily .Like you could name it as "Internet Explorer" .Now click on finish .

The icon would not look like the " Internet Explorer" icon .No problem You can change the icon also .

Just right click on the icon , click on the "Properties" and then on the Change Icon .And from there you can Change the icon .What ever you want but it should be matching with your shortcut name.And click on the "Apply" .And Double click on the icon. And see the magic .

Making A Small Fake Virus :

This is not basically a virus in real world but its just a prank for the person who annoys you .And the message which it shows does'nt matter .The thing is that simply go to your notepad and write the following code over there as it is shown for more accuracy just paste and copy it over there.



" x=msgbox("WARNING - Windows found a critical problem in your system, please restart your computer, if this dialog box appears when system is next started, contact a computer doctor IMMEDIATELY",48,"CRITICAL system error") "


Paste it with out quotation marks .Save the file  in your Start up menu now when you will start the computer next time just see the magic.And once again do not be afraid its just a prank not a real virus for only fun purpose.

Hidden Themes For Windows 7

Windows 7 by default has only few themes available for customization. People who are not satisfied with these in build themes can get few more themes for Windows 7 which are actually hidden. These themes are available for certain regional countries such as Australia, Canada, Great Britain, United States and South Africa. These themes can be revealed and used by the following steps.

1. Open Windows Explorer and click Organize
2. Select Folder and Search Options and navigate to the View tab.
3. Select Show hidden files, folders and Drivers and uncheck Hide protected operating system files (Recommended). Click Yes, if prompted for confirmation.
4. Click OK and now browse to the folder: Windows\Globalization\MCT
5. There are five folders here with the name with format MCT-XX (where XX is AU, CA, GB, US, or ZA) which represents globalization settings for each region. Go into the folder that you want to activate its theme.
Note that AU, CA and ZA regions have the same themes.
6. Open the Theme folder inside the selected region folder.
7. Double click on the XX.theme file to apply the theme to the Windows 7 desktop system. Once a theme is executed and activated, the theme will be available and saved into Personalization options, so that user can select this theme directly from the personalization settings.
8. Now to go to Folder Options to reverse the first 5 steps to hide the hidden and protected system files and folders again.

Now when you open the themes settings, you can see the hidden themes activated.

Enable Aero In Windows 7 With Registry Editing:

Aero Glass Transparency Effect one of best features of Windows Vista is also extended to Windows 7. However the hardware requirement to enable aero in windows 7 is much higher then average users can have.

1. Click on Start and type regedit at run

2. Now Navigate to the following registry key:

HKEY_CURRENT_USER\Software\Microsoft\Windows\DWM

3. In the right details pane, create following Three DWORD (32-bit value) entry

UseMachineCheck, and set its value to 0.

Blur, and set its value to 0.

Animations, and set its value to 0.

4. Close Regedit

5. Click on Start and type CMD with administrative Priviliges

6. Now type following command

Net Stop uxsms

Net Start uxsms

Above command will stop and start Desktop Window Manager Session Manager.

7. Now Attempt to Enable Aero by right clicking on desktop-> Personalize  -> Windows Colors.