Hi and welcome to the forum
There are a whole lot of things that can fix this problem, but it's customary to answer a few basic questions for us. What is the Make/Model of your computer? Is it a desktop PC or a laptop? Did this computer come with W10 pre-loaded on it from the factory? Or is a self-built rig or custom-rig? If it's a self-built or custom rig, we need Make/Model of your Motherboard, CPU, GPU card, and PSU Make/Model and Wattage. You can download the free
SPECCY diagnostic from
piriform.com to give you all the specs you need except the PSU (Power Supply) which you will have to open your computer case to get to it's label. Then post the results output text file back here to this thread where we can look analyze it.
While you are looking to gather this information for us, there are a couple of easy things to try. However, before doing any kinds of Windows repairs on your own, we strongly suggest that you
FIRST BACKUP ALL OF YOUR PERSONAL DATA TO EXTERNAL MEDIA! THIS WOULD INCLUDE YOUR LIBRARY FOLDERS FOR DOCUMENTS, PHOTOS, MUSIC, VIDEOS, AND ANY SAVED E-MAILS OR ATTACHMENTS.
First thing I would try is to run a Windows System Restore and
"rollback" your computer to a time before yesterday's update, such as 2 days ago. This will often undo damage to windows from an update that installed a badly behaving component such as a driver or such. This procedure has very good results and will fix the problem in many cases.

However, occasionally it can cause catastrophic windows crash, and your computer may no longer boot!

This is why I have the big red warning about backing your stuff up before trying this.
If this doesn't solve your problem, you may need to run one of the following:
1.) W10 in-place upgrade
2.) W10 reset from factory recovery software on your hard drive (Recovery Partition)
3.) W10 reinstallation from legit factory recovery media (Disc or USB stick)
If that fails, you may need to do hardware testing on your computer's components in order to resolve the problem. Since we don't know if you got to W10 by purchasing a new W10 computer or if you upgraded your older computer from an earlier version of windows or not, we're guessing on what you ran into. We can tell you that it's much more common for an upgraded W10 computer to fail from a weekly or monthly Microsoft update than a W10 computer that came pre-loaded with W10 already on it.
Thanks,
<<<BIGBEARJEDI>>>