IOException: The process cannot access the file 'file path' because it is being used by another process

Question

I have some code and when it executes, it throws a IOException, saying that

The process cannot access the file \'filename\' because it

Answer 1

Had an issue while uploading an image and couldn't delete it and found a solution. gl hf

//C# .NET
var image = Image.FromFile(filePath);

image.Dispose(); // this removes all resources

//later...

File.Delete(filePath); //now works