file stream

  1. L

    Windows 7 A required privilege is not held by the client. Stack Trace: at System.IO....

    I need help please. I am completely novice, I have a POS software and getting the following error, please help. A required privilege is not held by the client. Stack Trace: at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path...