Windows 11 Posted March 2 Posted March 2 Hello All:I just bought a new Dell Lattitude 7450 as I thought my video card was going bad in my Dell Lattitude 7440. Well, the same intermittent video is happening with the new 7450.I find that if I uninstall KB504080, the symptoms stop until the system automatically reinstalls it within minutes.Dell support has not been helpful in troubleshooting this issue.View the full article Quote
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