- Joined
- Jan 15, 2014
- Messages
- 2
- Reaction score
- 0
- Points
- 1
- Location
- Greece
- Your Mac's Specs
- Macbook Pro (Mid-2012), 13", i5-2.5GHz, 4GB RAM, Mac OS X 10.9.1
Hi guys,
Some times (not very often) suddenly the desktop darkens, and the menu bar and the disktop icons disappear, while the dock remains. I have to click in order to return!
What causes this thing?
P.S. Before awhile, that this happened again, I looked at the console and saw these two events:
1)**** [IOBluetoothHostControllerUSBTransport][SuspendDevice] -- Suspend -- suspendDeviceCallResult = 0x0000 (kIOReturnSuccess) -- 0x3000 ****
2)setPresentationOptions called with NSApplicationPresentationFullScreen when there is no visible fullscreen window; this call will be ignored.
But I cannot specify the exact time it happened, in order to see if any of those two messages are related.
Some times (not very often) suddenly the desktop darkens, and the menu bar and the disktop icons disappear, while the dock remains. I have to click in order to return!
What causes this thing?
P.S. Before awhile, that this happened again, I looked at the console and saw these two events:
1)**** [IOBluetoothHostControllerUSBTransport][SuspendDevice] -- Suspend -- suspendDeviceCallResult = 0x0000 (kIOReturnSuccess) -- 0x3000 ****
2)setPresentationOptions called with NSApplicationPresentationFullScreen when there is no visible fullscreen window; this call will be ignored.
But I cannot specify the exact time it happened, in order to see if any of those two messages are related.