How to Find Out Which Process Is Using a File

IFTest-Path -Path FileOrFolderPath -eq false Write-Warning File or directory does not exist Else LockingProcess CMD C openfiles query fo table find I FileOrFolderPath Write-Host LockingProcess 3. The list of processes will appear below.

How To Know Which Process Is Using A File In Windows 11 How To Know Being Used Process

The lsof command already mentioned in several answers will tell you what process has a file open at the time you run it.

. If you need to watch a particular file and react when it is accessed you need different tools. If you just run that command as is the results will just scroll by. We can use the lsof command to know if someone is using a file and if they are who.

I have search the internet for answers most of them are using tools like Handleexe or process explorer. On the toolbar find the gunsight icon on the right pointed in the figure shown below. Click Search you can kill process from main Process Explorer window.

The above command lists all open files that contain the word eiffel in the file name. Click the button Search A. Open Process Explorer Running as administrator.

Drag the icon and drop it on the open file or folder that is locked. A search dialog box will open. Or press CTRL F.

You should use the tool Handleexe. You could use Process Explorer from Microsoft. You need to use the a option to see the processes by all users and the x option to show all of the processes outside of the scope of the shell.

Copy and paste path to locked folder of file. Drag the icon and drop it on the open file or. How to find out the Process ID for particular one file.

Using Process Explorer there is a simple way to find the program. But theres nobody keeping track of which processes own how many references. Federal Student Aid.

To find out what file is being used by what you simple go to find - Handle or DLL or just hit CTRLF and then type in the file or folder you want to see and hit search. As the title said I want to know how to find out which process is using my file when I want to write info to my file so that I can log the process name for further analysis. How to find out what program is using a file.

Hi Bhuvan While using the common ps process status command. So now none of the processes are using mnt and it can be safely unmounted. I also looked at lsofs repeat option -r.

Openfiles findstr i eiffel. In Windows 7 8 or 10 the system message may tell you what program is using the file. It works fine for me.

Im trying to find a reliable way of finding which process on my machine is changing a configuration file etchosts to be specificI know I can use lsof etchosts to find out what processes currently have the file open but this doesnt help because the process is obviously opening the file writing to it and then closing it again. Open Process Explorer running as administrator. It is very complex to invoke Win32 from C.

A file object has a reference count and when the reference count drops to zero the file is closed. String fileName caaadocPath to locked fileProcess tool new ProcesstoolStartInfoFileName handleexetoolStartInfoArguments fileName accepteulatoolStartInfoUseShellExecute falsetoolStartInfoRedirectStandardOutput. If it doesnt there is a simple way to find the program.

How to find out which handle or DLL is using a file. Click Find menu and then click Find Handle or DLL. If you prefer command line Sysinternals suite includes command line tool Handle that lists open handles.

Identify what program is using a file. Lsof is available for just about every unix variant. In case you are pretty sure you want to kill all the process using mnt run the below command.

The executable that is using the file will be highlighted in the Process Explorer main display list. Lsof pathtofile lsof wont tell you about file that were opened two microseconds ago and closed one microsecond ago. None of those is good for me I need a programming way using.

Download. How to Find Out Which Windows Process is Using a File Process Explorer 2PowerShell method. To find if a particular file is being in use by a program and to know which program you may use the following command-line.

Openfiles findstr i. After that your C code have to be the following. Type in part of the path to the file.

In those cases you need to find out all the processes which are still accessing those paths or files which can be done using lsof or fuser command. To find a specific file use the menu option Find-Find Handle or DLL. In this case an open file may be a regular file a directory a block special file a character special file a stream a network file and many others because in Linux everything is a file.

Res RmGetListhandle pnProcInfoNeeded pnProcInfo Nothing lpdwRebootReasons If res ERROR_MORE_DATA Then Create an array to store the process results Dim processInfo As RM_PROCESS_INFO New RM_PROCESS_INFOCIntpnProcInfoNeeded - 1 pnProcInfo pnProcInfoNeeded Get the. Classically there was no way to find out which process has a file open. It reads kernel memory in its search for open files and helps you list all open files.

Type in the name of the locked file or other file of interest. Open Process Explorer running as administrator. Enter the keyboard shortcut CtrlF.

On the toolbar find the gunsight icon on the right.

How To Know Which Process Is Using A File In Windows 11 In 2021 How To Know Being Used Process

How To Know Which Process Is Using A File In Windows 11 How To Know Being Used Process

How To Know Which Process Is Using A File In Windows 11 How To Know Being Used Process