Chrome Connectivity Diagnostics

I downloaded it and nothing happened. How do I launch the diagnostic?

I, WITH a computer tech, my best friend, could NOT find out, THRU this diagnostics, WHY my laptop would not connect to a certain Coffee Bean's wifI in L.A. BUT had NO PROBS (thus, not my device) up the street at a Starvbux, no matter WHAT he tried to do. And, AND, all around me, months, 7 years at SAME venue, no one else was having ANY probs ! I was each day eventually able to log on there, but was sick of umpteen attempts to when we went to THIS diagnostics..........failure. Go figure !!

OK. Evcery time i start this app it crashes. Everything up to date. Acer CP514-1H, Ryzen 5, AMD Raden Graphics, 8MBs.

This tool tells me "oh, everything is just fine on your system", including that it can connect to my gateway. Which is funny, because the reason I even used the tool was because ChromeOS Diagnostics was telling me it *can't* connect to my gateway. Seems Google can't figure out a straight answer even between two of their OWN applications. This utility is about as useless as Google themselves.

Terrible app. Works when I'm connected by ethernet, obviously, but it doesn't tell me whats wrong with my wireless connection. Just tells me I'm not connected to the network. I don't need an app to tell me that.

It taught me A LOT about the Internet! When the old Chromebook version was updated, I couldn't use it anymore, it was missing a lot of info when it finished the diagnosis. It would just tell you "Passed" or "Failed" or "Not Run" but it would never tell you why. But this one is GREAT! My favorite extension.

Useless. Makes up results.

No problems. Fixes any dns, network issues

it is bare prehistoric what diagnostics to read i want info

Everything with the test came up alright, but the issue -very slow loading youtube videos- persists.