A Virus Program To Disable USB Ports

In this post, I will demonstrate to make a straightforward infection that handicaps the USB ports on the (PC). Of course, I am utilizing my most loved C programming dialect to make this infection. Anybody with a fundamental learning of C dialect ought to have the capacity to comprehend the working of this infection program. 

When this infection is executed it will promptly incapacitate all the USB ports on the PC. Thus you'll won't have the capacity to utilize your pen drive or whatever other USB fringe gadgets on the PC. The source code for this infection is accessible for download. You can test this infection all alone PC with no stresses since I have likewise given a program to re-empower all the USB ports. 

Download the source code of the infection program on to your PC from the accompanying connection:

1. Download the USB_Block.rar
   The download contains the accompanying 2 records: 
   • block_usb.c (source code)
   • unblock_usb.c (source code)
2. You have to arrange them before you can run it. A well ordered technique to accumulate C projects is given in my post – How to Compile C Programs.
3. 3. Upon compilation of block_usb.c you get block_usb.exe which is a simple virus that will block (disable) all the USB ports on the computer upon execution (double click).
4. To test this virus, just run the block_usb.exe file and insert a USB pen drive (thumb drive). Now you can see that your pen drive will never get detected. To re-enable the USB ports just run theunblock_usb.exe  (you need to compile unblock_usb.c) file. Now insert the pen drive and it should get detected.
5. You can also change the icon of this file to make it look like a legitimate program.

How it Works? 

The thought behind the working of this infection is truly clear. It works by accessing the Windows registry and altering its settings to incapacitate the USB gadget bolster on the PC. 

Then again, the other program will re-set the registry settings back to the ordinary so that the support for USB gadgets is re-empowered. I trust you like this post. If it's not too much trouble pass your remarks.

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How to Hack Windows Administrator Password

This post will show you how to hack Windows administrator password at times when you forget it or when you want to gain access to a computer for which you do not know the password.

Most of us have experienced a situation where in we need to gain access to a computer which is password protected or at times we may forget the administrator password without which it becomes impossible to log in to the computer. So, if you are somewhat in a same kind of situation, here is an excellent hack using which you can reset the password or make the password empty (remove the password) so that you can gain administrator access to the computer.

Hacking the Windows Admin Password:

You can do this with a small tool called  Offline NT Password & Registry Editor. This utility works offline, that means you need to shut down and boot off your computer using a floppy disk, CD or USB device (such as pen drive). The tool has the following features:

• You do not need to know the old password to set a new one.
• This tool can detect and unlock locked or disabled out user accounts.
• There is also a registry editor and other registry utilities that works under linux/unix, and can be used for other things than password editing.

How it Works?

Most Windows operating systems stores the login passwords and other encrypted passwords in a file called sam (Security Accounts Manager). This file can be usually found in \windows\system32\config. This file is a part of Windows registry and remains inaccessible as long as the OS is active. Hence, it is necessary that you boot off your computer and access this sam file via the boot menu. This tool intelligently gains access to this file and will reset/remove the password associated with administrator or any other account.

The download link for both CD and floppy drives along with the complete instructions is given below:

Offline NT Password & Reg Editor Download

It is recommended that you download the CD version of the tool since the floppy drive is outdated or doesn’t exist in today’s computer. After the download, you’ll get a bootable image which you need to burn it onto a blank CD. Now, boot your computer from this CD and follow the screen instructions to reset the password.

Another Simple Way to Reset Non-Administrator Account Passwords:

Here is another simple way through which you can reset the password of any non-administrator accounts. The only requirement for this is that you need to have administrator privileges. Here is a step-by-step instruction to accomplish this task:

1. Open the command prompt (Start -> Run -> type cmd -> Enter)
2. Now type net user and hit Enter
3. Now the system will show you a list of user accounts on the computer. Say for example, you need to reset the password of the account by nameJohn, then do as follows:
4. Type net user John * and hit Enter. Now, the system will ask you to enter the new password for the account. That’s it. Now you’ve successfully reset the password for John without knowing his old password.

So, in this way you can reset the password of any Windows account at times when you forget it so that you need not re-install your OS for any reason. I hope this helps

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Change your Ip in less then 1 minute

    
 how to change ip address in less then a minute. For now it will take 2 to 3 minutes but with some practice you can do this within a minute.

• Click on "Start" in the bottom left corner of the screen.
• Click on "RUN"
• Type in "command" and click OK

      You should be now at MSDOS prompt Screen

• Type "ipconfig /release" just like that, and press "enter"
• Type "exit" and leave the prompt
• Right-click on "Network Places" or "My Network Places" on your desktop.
• Click on "properties"

     Now you should  be on a screen with something titled "Local Area Connection", or something  similar to that, and, if you have a network hooked up, all of your other networks.

•  Right click on "Local Area Connection" and click "properties"
• Double-click on the "Internet Protocol (TCP/IP)" from the list under the "General" tab
• Click on "Use the following IP address" under the "General" tab
• Create an IP address (It doesn't matter what it is)
• Press "Tab" and it should automatically fill in the "Subnet Mask" section with default numbers.
• Press the "Ok" button here
• Hit the "Ok" button again

     Now you should be back to the "Local Area Connection" screen.

• Right-click back on "Local Area Connection" and go to properties again.
• Go back to the "TCP/IP" settings
• This time, select "Obtain an IP address automatically"
• Click on "Ok"
• Hit "Ok" again.
• Now you have a New IP address.

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10 Amazing Windows Run Commands You Might Not Know About

hi friends today i am going to share you some awesome run commands that are very useful for a pc user. these commands are very simple to use and by using it you can save your precious time . so let’s get started

10 Awesome run commands

To use run commands you have to type (windows + R) key and then type your command and press enter to execute it.

1. Open control panel

you can open control panel with a simple run command and save your time navigating to setting/control panel

control

2. Clean up junk files

The most easy way to clean junk files is to clean them through run command.so simple type following command

cleanmgr

> type windows + r and then type cleanmgr ,press enter >it will open up the Windows Disk Cleanup Manager> select the drive you want to clean and click ok

3. Open Computer Management

The command will open Computer Management directly saving a lot of time

compmgmt.msc

4. Disable or enable firewall quickly

If you want to disable or enable firewall in just seconds then type below command

firewall.cpl

5 . See your computer’s complete system info

to see complete information of your system just type following command

msinfo32

6 .On Screen Keyboard

This command will open open screen keyboard directly on your computer screen.it prevents keyloggers attacks

osk

7. Shutdown computer

To shutdown your pc in seconds type following command

shutdown/logoff

8.Magnifier or a narrator

If you want to use magnifier or a narrator, this command will open up the full utility manager for you

utilman

9. Windows Update Manager

This command directly open windows update manager for you

wuapp

10. Windows WordPad

With this command you can directly open the default windows wordpad.

write

So friends above commands are very benificial for a windows users and saves a lot of time. hope you liked it, stay tuned.

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How to change password of Windows without knowing the old one??

Hi friends, welcome back to my blog. Today i am going to share you a trick, by using it you can change your windows password without even knowing the old one. You can also apply this trick on your friend’s pc and change its password

How to change password?

So friends you have to follow the step by step guide to use this trick–>

1. First of all go to your Desktop main screen & right click on My computer, now click on manage

2.Now here you found system tools, click on> Local user & group

3. click on users, here you found users as shown below.>

4. Choose user, right click on it then > set password

5. click proceed and type your new password

so thats how you have changed your windows password without even knowing the old one.

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