>>>Here is even more bizarre thing.
>>>
>>>My colleague is having an issue on the QA server (e.g. the same prompt and the ng-dirty flag) while I do have it in local environment but do not have the same behavior accessing the same QA server site.
>>>
>>>We both running the same version of GC although he has more extensions than I do. Also, I am currently having troubles with Windows Updates which I'm going to work now with our IT person. He is on a newer build of Windows 10.
>>>
>>>Other than that, it's really weird that I only have the problem in my local environment but not QA while he has it at both. In the problem itself also makes very little sense.
>>
>>Sounds like a caching issue.
>>First thing to try is clearing history in Chrome + restart localHost
>
>I could not figure out how to restart localHost (I am using Windows 10 laptop). Although I am not sure how does it relate with the QA server.

Dunno about Win10. On Win7 there's an icon bottom left and, IIRC, you can right-click and 'Stop' (or similar). It will automatically restart...