Problems remainging stable

I’ve installed ATV flash and have been having a lot of stability issues. After a short time of inactivity, it freezes requiring reboots, it is slow, and can no longer stream at speeds sufficient to watch anything online. I’ve converted the memory source to external and use an external hard drive enclosure. Otherwise, its right out of the box install without any tweaks. Could use some help before I uninstall.

You may want to ensure all available updates have been installed. Navigate to the Maintenance > Manage Plugins menu, and select any item that has ‘Update’ next to it.