What is ActivInspire?Where did my sounds go for shared resources?

Hi Sarah, 

Not sure what happened, it might have been accidentally deleted from your network drive?  
I have uploaded the folder for you here so you can re-add it. 
Have a look at our Knowledge Base article on importing Resource Packs if you need some help with getting the files added again. 

Of course you can call up our Tech Support if you would like someone to talk you through this. Your reference number is: 00463888