How to resolve C# IOException: The process cannot access the ...
iditect.com › guide › csharpHow to resolve C# IOException: The process cannot access the file 'filename' because it is being used by another process. This error occurs when there is more than one process is accessing the same file, the later process is not able to access this file now. For example, if you want to modify a file by loading it into a file stream. After editing, you may need delete this file using File.Delete (), or move this file to other path using File.Move (), or re-load the content from this file by File.