WMP is not working

[ssax]

Hello,

Windows Media Player is not working on Sony Ericsson Xperia 1 (WM 6.1). Neither can be opened nor plays any file, so ringtones are not produced. Any advice or solution. Tnx.

 

[tupix]

The fastest way would be Hard Reset, all data will be lost (sms, call log, files and anything on your device memory).