ClickMotions

I just switched to WiFi and this issue resolved. Only appears to occur with connections other than WiFi and Ethernet. ESET appears to break the new Metered Connection bandwidth system in Windows 10 causing lack of internet connectivity in Universal Apps.

Just tried disabling Protocol Filtering and then various other functions. Makes absolutly no difference. Mail still crashes instantly upon loading (Showing it last updated my Mail days ago) and Store is unable to download any Apps yet can otherwise show Apps and their respective pages.

I can confirm this, almost all Universal App's have huge problems regarding Internet Access while ESET SmartSecurity is running. Disabeling the Firewall does not fix the problem, however completly disabling ESET does resolve the issue.