Koorui Monitor Driver

Right-click your desktop and select Display settings . Scroll down and click Advanced display . Under Choose a refresh rate , select the highest available option (e.g., 144Hz or 165Hz). 2. Your Graphics Card Drivers Are Outdated

If your Koorui monitor is still acting up, it may not be a driver issue, but a configuration error. 1. Monitor Not Detected or "No Signal" koorui monitor driver

However, a common question arises immediately after unboxing and plugging it in: Right-click your desktop and select Display settings