Windows 10: Is this a glitch or not

So I just updated from Windows 8.1 Pro Edition today to Windows 10, but for some reason it gave me Windows 10 Pro Edition and it was already activated without me even putting a product key in. So is this a glitch or is this what happens when you update from a pro version of windows to a newer version?

:)

 

Glitching After Updating To Windows 10

Hi Ahsiek,

Display errors might have caused by an incompatible drivers. For us to isolate the issue, we would like to know the following:

• What is the
  build number and version of your Windows?
• When you say glitch, does it mean that the screen flickers?
• What troubleshooting steps have you done so far?
• What is the make and model of your Windows 10 laptop?

In the meantime, we suggest that you update the graphics driver of your Windows 10 by following the steps given on this article:

Update drivers in Windows 10.

We look forward for your response.

 

Minor Upgrade Glitches


My b11102 just upgraded to b14267.

My PC exhibited a couple minor upgrade glitches.
The glitches this time:

• No mouse
• K-Lite had to be reinstalled (after W10 displayed a pop-up about every video extension)

After a reboot, the mouse has returned and everything else seems to be working OK.

 

My Firefox invaded by the Matrix? (UI Glitching)

alright, I know I keep saying I found the culprit and update with "yeaaaaa-no the culprit is still at large", but I legit think I found out what extension has been doing it in lately: nano defender

I have been following all the steps to get nano defender working with ublock origin (subscribing to the nano filter lists, enabling one built in filter, setting the useresourceslocations, the works), and my copy of ublock origin is 1.24.3b5 (github version installed ala .js file trickery bypassing the strict no verified apps blockage). whenever I had it enabled, firefox starts glitching out like crazy, but with it removed entirely, nothing is happening, no user interface glitching of any sort, imma report this on my bug report then message the dev of that extension, see what they can do