MacBook M1 Big Sur crashes every time when I open "About This Mac -> Storage -> Manage" Background: I'm using a MacBook Pro with M1 chip and Big Sur V11.1 (got it last month). One thing really annoys me is that when I connect my iphone, sync starts automatically and it takes up 20GB to when all iphone files are backed up.
Issue: So I wanted to delete the sync files using &quot;Reduce Clutter&quot; in &quot;About This Mac -&gt; Storage&quot;. It worked fine for two weeks after I purchased the MacBook, but recently it starts to crash every time when I open &quot;About This Mac -&gt; Storage -&gt; Manage&quot; and I wasn't even able to get the time to click &quot;Review Files&quot; under &quot;Manage&quot;. I tried to restart the system but had no luck at all. See screenshots below for crash report.


Help: Does anyone else encounter the same issue? How to resolve it? Is there a way (say, command line) to delete synced iphone files without clicking &quot;About This Mac -&gt; Storage&quot;?
&quot;Manage-&gt; Review Files&quot; is a really convenient way to view and remove redundant files to save storage. It would be great if there is a way to revive that functionality if possible.
Thanks in advance!
iOS installer are located in
~/Library/iTunes

and you need to find your device's folder
iOS backups are located in
~/Library/Application Support/MobileSync/Backup

or you can select iOS device via side bar, select General tab and then Manage backups