What is the fine-grained topic of the following text: Imagine this Kevin: You ask IIS to provide you with the data from file X, you ask to resume your download of file X starting from byte number -1024 .. IIS then loads file X into the memory, it then goes to location ptr.X[-1024] and tries to load that location from the memory in order to serve it to the user … oops. Only return the topic.
Resuming file download in IIS (Internet Information Services)