Microsoft’s August 2025 Update Chaos: UAC Prompts & App Install Fails Galore!
Microsoft’s August 2025 security update has Windows users facing unexpected User Account Control prompts. The patch aims to fix a privilege escalation vulnerability but left non-admin users unable to install apps without admin credentials. Until a fix arrives, Microsoft suggests running affected apps as an administrator or using a temporary workaround.

Hot Take:
Well, folks, 2025 isn’t just the year we finally get hoverboards; it’s also the year your PC starts asking for credentials like it’s trying to join the CIA. Who knew that keeping your computer safe would require becoming a part-time IT admin? Buckle up, non-admin users, it’s going to be a bumpy ride filled with unexpected pop-ups and denial of service from your beloved Autodesk applications!
Key Points:
– The August 2025 security update is causing unexpected User Account Control (UAC) prompts for non-admin users.
– The update addresses a Windows Installer privilege escalation vulnerability (CVE-2025-50173).
– The UAC prompts are affecting app installations, especially MSI repairs and certain Autodesk applications.
– Affected platforms include a wide range of Windows 10 and 11 versions, as well as several Windows Server editions.
– Microsoft is working on a fix and offers a temporary workaround via admin mode or Group Policy.