After uninstalling the software, more or less will be on the machine residue of some useless files, such as DLL file, very annoying. Even more troubling, there are often cases where you cannot delete these remaining DLL files. The reason is that the DLL file is being invoked by a process that is running on the current system. After knowing the reason, we can easily handle it, by shutting down the process that called the DLL file, and then deleting the DLL file.
With the current more popular download software Thunderbolt as an example, when we use the Thunderbolt with the uninstall program to uninstall, we found in the Thunder of the installation directory in the subdirectory (Thundernetworkthundercomdlls) has a name Xunleibho_ 002 of DLL files cannot be deleted directly. But how do you know which process called the DLL file? In fact, it is very simple, with Windows XP with the "tasklist" command combined with "/M" parameters on the line, and then close the process, and then delete the DLL file on it.
The "Tasklisk" command has a number of parameters, and full help can be used in the command prompt window with "Tasklist/?" Inquire. One of the parameters is called "/M [Module]", which is: "tasklist/m [Module]", which means that all processes that call the specified DLL module are listed, and if no module name is specified, the modules loaded by each process are displayed. With this good "helper" we can easily find out xunleibho_002.dll by which process called.
Specific examples are as follows:
Run cmd Open the Command Prompt window and enter "Tasklist/m Xunleibho_002.dll", and the program returns the process information associated with the DLL module after carriage return.
The original Xunleibho_002.dll is being called by Explorer.exe. We found the calling process. Our first step is done, and the next task is to delete the file. Press the key combination "Ctrl+alt+delete" to pull Up "Windows Task Manager" and "Explorer.exe" under the Process tab to end the process.
Then you will find no desktop? How can this be removed? Do not worry, select the menu "file → new task (run ...)", and then in the pop-up file selection box into the directory of the DLL and complete the deletion, when completed, rerun the "Explorer.exe" task to restore the desktop display.
Small knowledge:
The PID column represents the process ID of each process, in simple terms, PID is the "identity" of each process in the system.