- Microsoft confirmed LG will disable McAfee pop-ups in the LG Monitor App Installer after widespread complaints from Windows 11 users.
- The controversy began when connecting certain LG monitors caused companion software to appear through Windows Update.
- The company rarely publicly pressures hardware partners, making its intervention one of the most notable parts of the story.
- Questions remain about whether Microsoft will tighten policies for hardware companion apps and if other manufacturers will face similar scrutiny.
Microsoft intervened after LG faced widespread criticism for displaying McAfee advertisements through software installed on some monitors on Windows 11. Following days of complaints from users across Reddit and social media, Windows chief Pavan Davuluri confirmed that Microsoft contacted LG, and the company has agreed to disable the McAfee pop-up in its LG Monitor App Installer.
We’ve connected with the team at LG and as an immediate next step, they have agreed to disable the McAfee pop-up from their app
, Davuluri wrote on X. We appreciate LG working with us toward a shared goal of a better experience for our mutual customers
.
The announcement comes only after a few days after users began reporting that connecting certain LG monitors resulted in the LG Monitor App Installer appearing on their devices through the Windows Update system. While the app provides monitor management features, many users were caught off guard when it started promoting McAfee antivirus with popups they never expected to see.
Why Microsoft got involved
At first glance, this looks like another story about unwanted software. It’s actually much bigger than that.
For decades, users have put up with trial programs that ship with new computers. It’s annoying, but it’s part of buying a computer. A monitor, however, is different. A lot of people don’t expect plugging in a display to introduce companion software that immediately begins advertising other products.
That’s why the backlash escalated so quickly. The criticism wasn’t simply about McAfee. It was about losing control over what appears on a device.
Microsoft rarely comments publicly on software decisions made by its hardware partners. PC makers continue to preload Windows with antivirus trials, cloud storage offers, and other promotional apps, and the company has generally let manufacturers decide what ships with their devices.
This time, Microsoft stepped in. That alone makes this story noteworthy. The company appears to have concluded that using a monitor companion app to display third-party advertisements crossed a line and risked damaging, in this case, the Windows 11 experience, which is something Microsoft is trying to repair with the Windows K2 initiative.
What happens next?
LG has maintained that McAfee itself was never installed automatically and still required users to explicitly approve the installation. Microsoft’s response also focuses only on disabling the pop-up, not on how the companion app reached users’ computers.
That leaves several important questions unanswered.
Will LG permanently abandon promotional pop-ups, or could they return in another form? Will Microsoft review how companion apps are distributed when new hardware is connected? And if another hardware manufacturer adopts a similar approach, will Microsoft intervene again?
Do you think hardware companion apps should show promotional pop-ups?
Voting closes: July 31, 2026 5:00 pm
Those answers may ultimately be more important than fixing the problem of a single advertisement.
Microsoft’s decision to publicly pressure LG suggests the company wants to draw clearer boundaries around what hardware partners can do on Windows 11. If this marks the beginning of a more active effort to police the Windows ecosystem, users could benefit from fewer unwanted surprises when connecting new devices. If it turns out to be a one-time response to an unusually loud backlash, the broader issue of hardware-triggered software installations will remain unresolved.
Mauro Huculak is a Windows How-To Expert and founder of Pureinfotech in 2010. With over 23 years as a technology writer and IT Specialist, Mauro specializes in Windows, software, and cross-platform systems such as Linux, Android, and macOS.
Certifications: Microsoft Certified Solutions Associate (MCSA), Cisco Certified Network Professional (CCNP), VMware Certified Professional (VCP), and CompTIA A+ and Network+.
Mauro is a recognized Microsoft MVP and has also been a long-time contributor to Windows Central.
You can follow him on YouTube, Threads, BlueSky, X (Twitter), LinkedIn and About.me. Email him at [email protected].
