![Cumulative update kb4489899 fixes the windows 10 performance degradation bug 525282 2 | Cumulative Update KB4489899 Fixes the Windows 10 Performance Degradation Bug | Windows Mode Cumulative update kb4489899 fixes the windows 10 performance degradation bug 525282 2 | Cumulative Update KB4489899 Fixes the Windows 10 Performance Degradation Bug | Windows Mode](https://www.windowsmode.com/wp-content/uploads/2019/03/cumulative-update-kb4489899-fixes-the-windows-10-performance-degradation-bug-525282-2.png)
Cumulative update kb4489899 fixes the windows 10 performance degradation bug 525282 2 | Cumulative Update KB4489899 Fixes the Windows 10 Performance Degradation Bug | Windows Mode
![Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums](https://www.tenforums.com/attachments/windows-10-news/227098d1552410526t-cumulative-update-kb4489899-windows-10-v1809-build-17763-379-mar-12-a-image.png)
Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums
🔮WZor👁️ on Twitter: "⚙️📢March 12, 2019, #MSFT #PatchDay -> Windows 10 Pro, Version 1809, RTM Build 17763.1.rs5_release.180914-1434 + #CumulativeUpdate #KB4489899 -> https://t.co/32vPDkEDPv … = OS Build 17763.379.rs5_release_svc_prod1.190306-1916 ...
![Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums](https://www.tenforums.com/attachments/windows-10-news/227095d1552410465t-cumulative-update-kb4489899-windows-10-v1809-build-17763-379-mar-12-a-kb4489899.jpg)
Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums
![Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums](https://www.tenforums.com/attachments/windows-10-news/227107d1552412784t-cumulative-update-kb4489899-windows-10-v1809-build-17763-379-mar-12-a-image.png)
Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums
![Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums Cumulative Update KB4489899 Windows 10 v1809 Build 17763.379 - Mar. 12 Windows Update - Windows 10 Forums](https://www.tenforums.com/attachments/windows-10-news/227102d1552411658t-cumulative-update-kb4489899-windows-10-v1809-build-17763-379-mar-12-a-untitled.jpg)