I recently reset my windows 10 PC and saw a program installed. It was basically an update called “kb4023057”.

I was just wondering whether this is a legit update or not? I couldn’t find any reference on the web. Can anyone please confirm that this is a legit update?

Here’s a screen shot:

Well, mine is v.1703, so I didn’t get the update. It is suspicious how it snuck around more stealthy than the rest. Maybe the issue was an embarrassment. Nevertheless, I’m sure I would want it…

Update to Windows 10 Versions 1507, 1511, and 1607 for update reliability: September 28, 2017