After 40 sec reset MyWDEX4100 continue blinking more then 15 min.
What have I do (I have never powerof-ed yet) to renew my WD?
Hello,achechet,
Well, there could be multiple reasons for the blinking LED more than 15 min I would request you to try contacting WD’s Technical Support about this.
To Contact WD for Technical Support
http://support.wdc.com/support/case.aspx?lang=en