LG’s monitors come with an unwanted addition for Windows: McAfee pop-up ads - The Verge

What the report says

The Verge reported that some LG monitors are triggering an unwanted software installation on Windows PCs that can lead to pop-up promotions for McAfee antivirus. The issue was highlighted in a Gamers Nexus video involving a new LG UltraGear monitor connected to a Windows 11 machine, where Windows Update installed LG driver updates and the LG Monitor App Installer without an obvious consent prompt or notification.

According to The Verge, the LG app does not appear to provide monitor controls itself, but instead directs users toward other LG applications and McAfee software. Recent complaints on Reddit described large ads appearing at the lower-right corner of the desktop, and Gamers Nexus reportedly saw the pop-up behavior on 31 of 32 system startups. The Verge noted that reports of LG’s app installing automatically date back to 2024.

The mechanism appears tied to Microsoft’s Hardware Support App system, which lets device makers associate Windows Store apps with hardware metadata so they can be installed automatically. Microsoft’s own guidance warns developers that silent installation may confuse or frustrate users. The Verge compared the behavior to Dell’s Alienware Command Center auto-installing when some Alienware monitors are connected, but said LG’s advertising notifications add a further concern.

The report matters because it raises questions about user consent, manufacturer software, and privacy on Windows PCs. The Verge cited the app’s Store permissions, including access to system resources and the internet, and noted that LG’s linked privacy policy refers to collecting device data, internet activity, and geolocation information. Users have reported possible workarounds through Windows group policy on Pro editions or manufacturer-app download settings on Home editions.