autoexec

System. ini, check "driver = path program name" in this section, which may also be used by Trojans. Then, in System. in ini, the [mic], [drivers], and [drivers32] fields play the role of loading drivers, but they are also a good place to add Trojans. ③ Load and run in Autoexec. bat and Config. sys However, this loading method usually requires the control end user to establish a connection with the server, and then upload the file with the same name a

A batch file is a file with an extension. BAT consisting of one or more doscommands and executable commands. When a user uses the batch processing file name as a command, DOS will automatically execute the commands in the file in sequence. Batch files are created and executed multiple times at a time. There is a special batch processing file in the batch processing file. Every time you start the computer, the system automatically runs each command in the file. The file must meet two conditions:

. In the open box, type "msconfig" and click "OK "; 3. Select the "load Startup Group Project" check box; 4. Click "OK "; 5. At this time, the system will prompt "OK" when restarting the computer ". If the computer cannot be started or shut down properly, the problem may be that the program loaded from the "Boot" folder can be cleared. 5. Check the config. sys and autoexec. BAT files. 1. Click Start-run. In the open box, type msconfig and c

You can edit it in notepad and change the suffix to. bat. A bat file is a batch file and a text file. Simply put, it is used to automatically execute multiple commands continuously, and the content of the batch file is a single command. So what is its use? For example, when you start WPS software, you must execute C: \> Cd WPSC: \ WPS> spdosC: \ WPS> pyC: \ WPS> wbxC: \ WPS> WPS If you execute this operation before Using WPS every time, do you think it is very troublesome? If there i

Delimiter is a colon (:). The following describes how to set the three environment variables in Windows and Linux, but before that, we need to make a hypothesis. Assume that the JDK installation path in Windows is C:/JDK/, and the installation path in Linux is/usr/local/JDK /. The installed JDK will include at least the following content: C:/JDK (/usr/local/JDK)| -- Bin| -- Demo| -- Include| -- JRE| -- Bin| '-- Lib'-- Lib * ***** Set in Windows In Windows, use the set command to set environment

, config will be loaded at startup. sys and autoexec. bat system configuration files and drivers and programs (if any). Press win and press enter to start Win98 (win.com in the Windows directory );Select the first option to start only the most basic dos, do not load config. sys and autoexec. BAT and any drivers and programs, and enter win and press enter to start Win98. ② Win9x and win2000, XP, and 2003 sys

second partition of Hard Disk 1 into an image file and put it in the g partition.Ghost.exe-clone, mode = pload, src = g: \ bac. gho: 2, dst =Restore the second partition to the second partition of the hard disk from the image file with two internal partitions.Ghost.exe-clone, mode = pload, src = g: \ bac. gho, dst = 1:1-fx-sure-rbUse the g drive's bac. gho file to restore the c drive. Start directly without displaying any informationGhost.exe-clone, mode = load, src = g: \ bac. gho, dst = 2, SZ

delete an object, run the following command:[Rename]Nul = xxx2The above file names must contain the complete path. 4) Start winstart. BAT:This is the batch processing file started by the system. It is mainly used to copy and delete files. For example, some software may leave some residue in the system after it is detached, so its function is coming.For example:"@ If exist c: \ windows \ tempxxxx. Bat call C: \ WINDOWS \ tempxxxx. bat"Here is the meaning of executing the XXXX. BAT file 5) St

is a semicolon (;), while in Linux, The Delimiter is a colon (:). The following describes how to set the three environment variables in Windows and Linux, but before that, we need to make a hypothesis. Assume that the JDK installation path in Windows is C:/JDK/, and the installation path in Linux is/usr/local/JDK /. The installed JDK will include at least the following content: C:/JDK (/usr/local/JDK)| -- Bin| -- Demo| -- Include| -- JRE| -- Bin| '-- Lib'-- Lib * ***** Set in Windows In Windows

) Start winstart. BAT:This is the batch processing file started by the system. It is mainly used to copy and delete files. For example, some software may leave some residue in the system after it is detached, so its function is coming.For example:?? "@ If exist C:/Windows/tempxxxx. Bat call C:/Windows/tempxxxx. bat"Here is the meaning of executing the XXXX. BAT file 5) Start USERINIT. ini [2/2 supplement]:This startup method will also be started by some viruses, which is the same as system. ini.

enter the basic name of the file at the prompt and press enter without entering the suffix name. (This is actually the formatting command format we want to learn later. Do not try to input text as prompted on the screen. Otherwise, the information on disk A will be gone. after learning the subsequent chapters, try again after you understand this command. Do not use it unless necessary !) For example, in the second line, the file mem.exe is suffixed with exe, which is also an executable file. It

be used to find the position of a specified string. Indexof has a string type parameter. The method returns the position of the matched string in the list. If no matching string exists in the list,-1 is returned. The indexof method can only find the complete string, that is, it must completely match the entire string. If only some strings are matched, you must write the corresponding code. The following code determines whether a specified string exists in the list: If filelistbox1.items. indexo

For friends who often use word for office, the first thing to do when you start Word is to click the menu file → Open command, bring up the Open dialog box, and then browse to the Word document you want to edit and open it. If you start Word and you can pop the Open dialog box directly, does it make it easier for us to open the Word document that we need to edit? The following, I will give you how to use the "macro" to achieve.The first step: Start Word 2003 (similar to other versions of the ope

you want to periodically erase hard disk data fragments, you and your users should also compress the database regularly to ensure that it is always running the most efficiently. Use code only You might want to build an application model with macro actions, and once you start to optimize the final performance of your program, be sure to rewrite all the macros into code. This is mainly because Microsoft Access code runs much faster than macros. Unfortunately there are three macro actions you ca