Windows Server · 2019 · Release · Security update (Patch Tuesday)
August 12, 2025—KB5063877 (OS Build 17763.7678)
- Release
- Cumulative update
- KB5063877 — Microsoft's article, opens in a new tab
Windows Server 2019: Extended support
Known issues — reported on the forum
- Issue Emergency Windows Recovery Fix: KB5066189 Restores Reset, Cloud Recovery & RemoteWipe
- Issue Microsoft Publishes OOB Fixes for August 2025 Windows Recovery Regression
- Issue Windows August 2025 Updates: Recovery Failures, WSUS Errors, and SSD Issues
- Issue August 2025 Windows Patch Regression: OOB Fixes Restore Reset and Cloud Recovery
In the news
- Coverage Windows 11 August 2025 KB5063878: AutoCAD Admin Prompts & NDI/OBS Stutter
- Issue Emergency Windows Recovery Fix: KB5066189 Restores Reset, Cloud Recovery & RemoteWipe
- Issue Microsoft Publishes OOB Fixes for August 2025 Windows Recovery Regression
- Issue Windows August 2025 Updates: Recovery Failures, WSUS Errors, and SSD Issues
- Fix Microsoft Out-of-Band Updates Fix Windows Recovery After August 2025 Patch Rollups
- Issue August 2025 Windows Patch Regression: OOB Fixes Restore Reset and Cloud Recovery
- Issue August 2025 Windows Recovery Fix: OOB KB5066189/88/87 Restore Reset and Cloud Recovery
- Fix Emergency Windows Recovery Fixes: August 2025 OOB Patches (KB5066189/88/87)
Discussed on the forum
No member thread names 17763.7678 yet.