First of all, we need to ensure that the connection between the graphics card (external) and your laptop is tight. If the connection is loose, your screen may flicker intermittently. If you can open ...

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Is part of your computer monitor’s screen not refreshing properly? It’s showing old content, and no matter how many times you refresh the screen, it remains the same. If a part of the screen freezes, ...

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Dual monitors are useful for a lot reasons, even if they don’t actually affect productivity. Buying a second monitor is straightforward if you’re working from a desktop computer, but it’s much ...