This morning I took pictures then downloaded from camera to pc wi-fi. Was able to download all photos. Then I deleted the images (all) on the camera. Went out this afternoon took more pictures. Came back and tried to download to pc wi-fi. Camera searhed for device and could not find it. On the PC I executed CameraWindows but came up with the message "cannot detect camera check connection to camera then retry". I did this several times but no change. It had been working and I have downloaded hundreds of photos but cannot now. I have not changed anything between this morning when it worked and this afternoon. So what can the problem be??????????
