This is a nightmare, probably not helped by the fact that i do not know what i am doing
I had garageband 6.0.5 and download the Garageband 10.1.0 (i think) about 6 months ago when i upgraded the mac to Yosemite, then i downloaded MainStage 3 and downloaded all the jam packs and anything else that looked like instruments
it all went on ok and went straight onto garageband along with all the sounds from the version 6 under legacy-garageband
The other day i run the 10.1.1 update, did not really notice much difference (i think the sounds were still there but not really sure) although it is hard to tell sometimes with so many instruments on there. i think all the instruments were still there so then i downloaded everything else in MainStage 3 (alchemy sound libraries for example at 12.94 gb which took 5 hours) even though i was not sure what it all was. I also downloaded from garageband all available sounds
Then i noticed that although the instruments are still on the songs i have done they are missing from the side menu (and these are the ones i have used most such as sparkle synth and British combo synth lead
i tried re-installing sound library in garageband last night and nothing changed as far as i could see apart from it duplicated a lot of the drum loops
I notice as well that i am getting on some sounds the exs24 message, i used to get this message months ago and then it disappaered and instead i got no alchemy since on some instruments (which has now disappeared i assume with all the instruments it could not play anyway)
To make it worse i got a message from my internet provider last night that i have used up all my 20gb of data for the month in 3 days
Not sure what to do, i tried what jackleg said but can even find the same pathway as she/he have used
nightmare