asked

I have a Lenovo Thinkpad W541 with a 2880x1620 display, connected to a Samsung 27" LCD monitor with 1920x1080 resolution via a Lenovo USB 3.0 display adapter. I experience two main issues: 1) the second monitor blinks and shakes, turning completely black for up to 2 seconds about 10 times per minute and shaking every second; 2) the second monitor's image is compressed vertically, making it look like a widescreen and causing blurriness. These issues occur randomly, sometimes after rebooting. The main display also goes through random scaling settings at startup. I have an NVidia Quadro K2100M graphics card with the latest drivers installed, and the issues persist despite checking and reinstalling drivers. What do I need to do to ensure my second monitor maintains a steady 1920x1080 image?

June 11th, 2023

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