ejecting galaxy ace from pc

[Android Question]

Hi, i plugged my samsung galaxy ace into my pc for the first time and was able to transfer some photos, i now have the orange man and it says, "before turning off usb storage make sure you have ejected your sd card from your computer", then in a little white box it says, "disconnect storage from pc", but i can't see anything that says, "eject from pc" i am now scared to do anything in case of damage to phone

 

[Mr. Lucky]

It's in the Windows system tray, most likely as a hidden icon (meaning you have to click the up-arrow to see it).