Does anyone know what this error is and how to fix it "Error 0x80070522: A required privilege is not held by the client."? I keep getting this error when I try and save anything to my flash drive and it never did it until a couple of weeks ago and I'm not sure why it started doing it to begin with. I tried changing all of the permissions under the security tab but it didn't do anything either. I am not wanting to format it because I have Windows 8 togo installed on it. Is there anyway of fixing this without having to format? Thanks in advance.