KB5075904: fixes an issue that affects folder renaming with desktop.ini files in File Explorer.

February 10, 2026—KB5075904 (OS Build 17763.8389)

Summary
This article lists the security issues and quality improvements included in this security update.

This security update includes fixes and quality improvements that are part of the following updates:

• January 13, 2026—KB5073723 (OS Build 17763.8273)
• January 17, 2026—KB5077795 (OS Build 17763.8280) Out-of-band
• January 24, 2026—KB5078131 (OS Build 17763.8281) Out-of-band

The following is a summary of the issues that this update addresses when you install this update. The bold text within the brackets indicates the item or area of the change we are documenting.

[Fonts] This update includes changes to Chinese fonts to meet GB18030-2022A compliance.

• [OS Security (known issue)] Fixed: After installing the Windows security update released on or after January 13, 2026, some Secure Launch-capable PCs with Virtual Secure Mode (VSM) enabled are unable to shut down or enter hibernation. Instead, the device restarts.
• [Folders] Fixed: This update fixes an issue that affects folder renaming with desktop.ini files in File Explorer. The LocalizedResourceName setting was ignored, so custom folder names did not show. Now, custom folder names appear as expected.
• [Graphics] Fixed: A stability issue affecting certain graphics processing units (GPUs) configurations.

If you installed earlier updates, only the new updates contained in this package will be downloaded and installed on your device.