Solomon
I had a similar experience recently after a Windows Update.
Microsoft decided I needed an 'Important' update (KB3035583), which after installing, placed an annoying 'Get Windows 10' icon in the notification tray, as well as resetting Automatic Updates to include the Recommended updates (which, after 15 years of updating my company systems I know are pointless). This had the unfortunate effect that when going to shutdown for the night, I found I had 58 updates to install.
After install, my system was a dog. Luckily, I know what I'm doing and managed to get it back to it's previous state.
TL;DR
Don't trust Micrs**t ;/
It is certainly possible an update has caused your system to be 'glitchy'.