Innocence DOS use full contact

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Create a Winstart in the Windows directory. BAT file (if the file already exists, modify its contents as shown below) and add the following lines to the file:

@echooff CHOICE/C:&/N/3

The "&" in the code above will set the password for us. In this way, when you start Windows, the system will require you to enter the password, performance on the screen is a flash of the cursor, causing illegal users to think of Windows panic false image, sometimes, even some of the master will be deceived. When we want to enter the system, just enter "&" can

Second, use the "magic curse" to joke with the computer

How to let the computer crash? There are many ways, of course, to introduce a very simple method. Open the AutoExec in the C-packing directory. BAT file (if it does not exist, you can build it yourself), and then delete all of the contents, and enter the following two lines of command:

@cd >>notepad @%0 and save it.

Explain the above command:

The

    @ symbol means that the following commands are not displayed in DOS, so that you can hide the dangerous instructions and come to a place of God's knowledge. "Cd>>notepad" is to copy the current directory into a file named Notepad, ">>" is saved to, and ">" is Different, ">>" will save the results to the end of the file, and ">" is the meaning of coverage. So, the result of ">>" is to keep the file growing! " %0 "means repeatedly repeating the above instruction, and the result is that the file named Notepad will grow larger and bigger until the entire hard drive is filled, and your computer will only freeze a path to go. If you restart the computer, you will only see; Starting MS-DOS ... Then it freezes and no instructions are accepted during the period. To remove this spell, just start the computer with a floppy disk or skip the AUTOEXEC. BAT file execution, then the above instructions to remove the line.