Feb 1, 2012
A solution for Netflix error code N8156-6013
If you attempt to stream a video through Netflix.com and you receive a "Digital Rights Management (DRM) Error" code N8156-6013, try the following:
Log out of Netflix
Close all browser windows
Go to %ProgramData%\Microsoft\PlayReady\
Delete the mspr.hds file
Log back into Netflix
This should fix the issue and allow you to stream again. I'm pretty sure this resolves an issue with Silverlight (based on the location of the .hds file), so this should work for any browser having issues streaming. For the record, I was attempting to stream using Chrome 18.0.1017.2 dev-m and Silverlight version 4.0.60831.0.