The "MyASUS" app in the Windows Store has an update feature but I don't know if it notifies you when you are out of date. I think you'd still have to click the updates you wanted to install.

Also, there was an issue recently with some users experiencing crashes in Crate due to the Windows System Language setting. If you use something other than English you could try temporarily changing it to English and see if that fixes your issue. If you can identify that a specific setting is causing the crash then the developers should be able to fix it.