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Lenovo System Hardware Update Breaks HDMI on ThinkBook 16 G7 – Fix Error Code 43
If you own a Lenovo ThinkBook 16 G7 (QOY) and suddenly your HDMI port has stopped working, you’re not alone. A recent Lenovo update released on May 13, 2025, has caused HDMI output to break on many ThinkBook 16 G7…
