Cumulative Update for Windows 10 Version 1511 KB3140741

No big deal. Just another update.

installation completed successfully, restart is not required,
Download freeze on 45% for 15 min, i reboot my router, < maybe ISP issues.
or wireless driver issue

Waiting a long time for the update, at least it shows on windows update

OldMike65 said:

Its very small update only took about 2 mins or less to download and install ....

Small or large, few Windows "updates" do anything that improves the look or feel of the overall operating system. But they keep Microsoft I.T. people feeling useful, and employed.

This update was quick

AllenChicago said:

Small or large, few Windows "updates" do anything that improves the look or feel of the overall operating system. But they keep Microsoft I.T. people feeling useful, and employed.

Inclined to agree. I think there is a lot of change for the sake of change that goes on. I don't think MS are the only ones like this. Look at the amount of updates Apple, Adobe, Nvidia fire out the door. I do often wonder why so many - unfortunately too much change and not allowing things to mature can create a lot of the annoying bugs and problems we see.