New to this and just trying to setup a simple NAS using an external USB HDD. I've got it all configured following the guide for the XU4 OMV5 setup. I can transfer a few files and it works fine. But if i try to transfer a few gb's of data and it'll transfer just fine for a little while, hang, and then completely crash the XU4, it wont load the web GUI and is not on the network any more. I'm a noob at this stuff so any help would be appreciated!