Under the Win10 itunes prompts "there is an unknown error -50" solution

With the release of the Win10 system, many users have upgraded to the Win10 system, trying to use the new system, new features. Recently, some users have encountered an unknown error in the process of updating iphone using itunes. -50” Prompt, what is going on? How to solve such problems? Let me talk about the solution to the itunes prompt under Win10 "Unknown error -50".

Here's how:

Method 1:

1. Open this computer and expand: C:\\Users\\username\\AppData\\Roaming\\Apple Computer\\iTunes; Change the “username” to the current system login account, which can be viewed on the left side of the start menu and moved to the user's avatar.

2. Close iTunes and delete the iTunesPrefs.xml file again. Open it to solve.

Method 2:

1. Click on <;Edit”—“Preferences in the itunes';

2. Click "Access Restrictions" , check [iTunes Store] below, click OK, and then restart itunes.

Under the Win10 itunes prompts "The unknown error -50" solution will be introduced to everyone here. If you have a problem with the above problems, you may wish to try the above methods, and may be able to help you solve the problem. I hope to help more people in need here.