Woody13
Had this question 3
Question
Woody13 asked on
| 1130 views

"Error code 64C windows update encountered an unknown error" comes up whenever I try to put in lastet update for Siverlight update (KB2416427)

I cannot get this update to ever finish. How do I get this to complete?
José Antonio Pontón Posada CEO
Found this helpful 0
Answer
José Antonio Pontón Posada CEO replied on