Iphoto will not open it says "Your photo library is either in use by another application or has become unreadable" Please help!!
I am not sure on what version I have of iPhoto or how I find out. I am sorry I am not totally familiar with a Mac system yet.
When my wife was downloading the photos from her new iPhone she was given the option to delete the photos form the device after download; she clicked yes and during the deleting process the battery of the Mac died!! The problem has occurred ever since this happened.
I have used the Option and command key and open iPhoto selected the top option but this seemingly did nothing; tried the third option and this just gave me a colour wheel for a few seconds and then held on the same screen prompt doing nothing saying about time machine was doing something (sorry cannot remember the full message) I left it for up to 30 mins on this and nothing happened. I have seen some suggestions for iPhoto manager app to download but wondered if there was anything else anyone could suggest; I unfortunately do not keep back ups of photos so am desperately hoping they haven't been lost!!
MacBook Pro, OS X Mavericks (10.9.5)