If a while ago we were talking about Patch Tuesday for different versions of Windows 10, now it’s time to find out what’s new in the first patch of 2022 for Windows 11. This is the January patch, an update associated with patch KB5009566 with build 22000.434.

The first Patch Tuesday of 2022 focuses, as usual, on fixing bugs and improving security. A patch that does not prevent the presence of certain bugs that we are now going to see and that can be downloaded in the usual way from Windows Update in “Settings”.

Improvements and fixes

Addresses a known issue affecting Japanese input method editors (IMEs). When using a Japanese IME to enter text, the text may appear out of order or the text cursor may move unexpectedly in applications that use the Multibyte Character Set (MBCS). This issue affects Microsoft’s Japanese IME and third-party Japanese IMEs. Security updates for the Windows operating system. This update improves the quality of the servicing stack, which is the component that installs Windows updates. Servicing Stack Updates (SSU) ensure that you have a strong and reliable servicing stack so that your devices can receive and install updates from Microsoft.

In addition, some problems are still present, such as the one related to the image editing programs that we already saw in his day and which can prevent correct color reproduction on the screen.

After installing Windows 11, some image-editing programs may not reproduce colors correctly on some displays that support high dynamic range (HDR). This is frequently seen with white colors, which may appear as bright yellow or other colors.

This issue occurs when certain Win32 color rendering APIs return unexpected information or errors under specific conditions. All color profile management programs are unaffected, and the color profile options available on the Windows 11 settings page, including Microsoft’s Color Control Panel, should work fine.

If you have installed previous updates, only the new patches contained in this package will be downloaded and installed on your device. This installation will be downloaded automatically from Windows Update and can also be obtained manually from the Microsoft Update Catalog.

More information | microsoft