WebP images

Winsage
February 26, 2026
Windows Update KB5077241, released in February 2026, is a 4.5GB feature update for the 24H2 and 25H2 versions. It poses significant performance risks for older hardware, particularly laptops and desktops without a Neural Processing Unit (NPU). Users with outdated Nvidia graphics cards, specifically the 900 Series (Maxwell) and 1000 Series (Pascal), report issues such as game stuttering, screen flickering, and system boot failures. The update also contains a flaw that inaccurately displays CPU usage in Task Manager, showing 0% utilization even under load. Many users face installation issues, encountering Error 0x800F0983, requiring them to delete update cache files and run repair tools. The update introduces features like a Taskbar Speed Test, Sysmon Security, improved Sleep/Wake functionality, and WebP wallpaper support, but many remain locked. Users can enable these features using ViVeTool with specific commands. Overall, the update is advised against for those with older Nvidia GPUs due to potential conflicts and performance issues.
Winsage
February 25, 2026
Microsoft has released optional February updates for Windows 11 versions 25H2 and 24H2, which include several enhancements: - A network speed test tool accessible from the taskbar for measuring Ethernet, Wi-Fi, and cellular connections. - Enhanced camera settings with new pan and tilt options for supported cameras. - A built-in version of the System Monitor (Sysmon) tool, available as an optional feature. - Improvements to Remote Server Administration Tools (RSAT) for Windows 11 Arm64 devices. - A new automatic recovery tool for Windows 11 Professional devices not domain-joined. - Support for .webp images as desktop backgrounds. - Introduction of new emojis in the Emoji 16.0 release. - BitLocker improvements to prevent devices from becoming unresponsive after entering a recovery key. Additionally, Microsoft has shared release notes for an upcoming optional update for Windows 11 version 26H1, which is currently only available to Insiders on the Canary Channel and is expected to debut on new devices with advanced silicon.
Search