Here’s what’s new in the Windows 11 and Windows 10 December 2022 Patch Tuesday updates
Another second week of the month means another set of Windows updates.
When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.
What you need to know
With the second Tuesday of December in the rearview mirror, Microsoft has shipped its standard batch of Patch Tuesday updates. The company has also shared the release notes of those updates to let people know everything that’s new and improved. Updates are available for Windows 11 Version 22H2 (KB5021255 update), Windows 11 Version 22H1 (KB5021234 update), and all supported versions of Windows 10 (KB5021233 update).
Windows 11 KB5021255 highlights
Windows 11 KB5021255 improvements
Windows 11 KB5021234 highlights
Windows 11 KB5021234 improvements
Windows 10 KB5021233 highlights
You can download all of the updates through theMicrosoft Update Catalogor through the Settings app of your PC.
Get the Windows Central Newsletter
All the latest news, reviews, and guides for Windows and Xbox diehards.
Sean Endicott is a tech journalist at Windows Central, specializing in Windows, Microsoft software, AI, and PCs. He’s covered major launches, from Windows 10 and 11 to the rise of AI tools like ChatGPT. Sean’s journey began with the Lumia 740, leading to strong ties with app developers. Outside writing, he coaches American football, utilizing Microsoft services to manage his team. He studied broadcast journalism at Nottingham Trent University and is active on X @SeanEndicott_ and Threads @sean_endicott_.