Problem in connecting wifi (blinking blue led)

Hi, my wd wireless pro 1tb has a serious connecting problem. It started with the blinking of all blue led. Several things I have done:

  1. chkdsk on win 10 and it went successful.
  2. DLDIAG quick and extend checking and it passes.
  3. Manual restore several times.

And now the wifi led is solid blue but cannot be connected both win or ios devices. I would like to try the restore system and disk but I cannot open the dashboard since it is not connected. Is there any way to restore system and disk manually (cable)?

Please help anyone?