Konica Minolta DiMAGE_A2 - Manual (Page 154)

Disconnecting the Camera from the Computer
154 Data-transfer mode
Windows Me, 2000 Professional, and XP
Confirm that the access lamp is not lit. Turn off the camera and then disconnect the USB cable.
Never disconnect the camera when the access lamp is lit - the data or
memory card may permanently be damaged.
To disconnect the camera, click once on the unplug-or-eject-hardware icon located
on the task bar. A small window will open indicating the device to be stopped.
Windows 98 / 98 Second Edition
When more than one external device are connected to the computer, repeat the procedure above
except right click on the unplug-or-eject-hardware icon. This will open the unplug-or-eject-hardware
window after clicking on the small window indicating the unplug-or-eject-hardware routine.
Click on the small window to stop the
device. The safe-to-remove-hardware
window will open. Turn off the camera
and then disconnect the USB cable.