A new controversy hits the monitor market: certain LG models install advertising software on users' computers without any authorization, leveraging Windows Update as the distribution vector. Testing by the well-known hardware outlet Gamers Nexus has revealed an alarming practice affecting several LG monitor lines, including UltraGear and UltraFine models.
Automatic installation via Windows Update without consent
According to the analysis, as soon as an LG monitor is connected to a Windows PC, the operating system automatically downloads and installs the LG Monitor App Installer through Windows Update. The process takes roughly one minute and shows no confirmation dialog, permission request, or privacy notice. The first indication users get is a pop-up advertising a 30-day free trial of McAfee antivirus. Tests were conducted on an LG UltraGear 34GX900A-B and confirmed on newer models and units up to three years old, including ones already in daily use at Gamers Nexus' own office.
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Extensive permissions and additional components
The most concerning part is the permissions granted to the app. According to Privacy Guides, the Microsoft Store listing for LG Monitor App Installer declares access to "all system resources" plus internet access. Additionally, the package includes a component called McAfee Scam Detector. Gamers Nexus observed that pop-ups are mostly McAfee trial offers but occasionally promote other "recommended" LG software. As Privacy Guides notes, the theoretical ability for the app to download different ads or transmit data is real, although not observed in tests. The core issue remains the lack of user consent.
Privacy implications and Microsoft's role
This practice raises serious privacy and security concerns. Adware, defined as software that displays unwanted advertisements per Wikipedia, is here installed via a mechanism that completely bypasses user willingness. The situation echoes other privacy controversies, such as the rising backlash against camera smart glasses, where data collection without consent sparked protests. Microsoft plays a key role, as Windows Update is the channel delivering the app. While the automatic driver installation feature is designed for companion utilities, its use for advertising software with elevated permissions appears to be a breach of trust.
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At the time of writing, LG has not issued an official statement. The contrast with companies like Meta, which invests billions in data centers, shows how polarized the tech sector is between innovation and privacy respect. Users owning LG monitors are advised to check for unwanted apps and remove them manually if needed.
Source: https://www.internationalcyberdigest.com/lg-monitors-silently-install-adware-with-full-system-access
