The first step is to perform a hard reset on your computer. Follow these steps: Turn off your computer. Remove the peripherals and the battery (if it is a laptop). Disconnect the power cord. Now, ...

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 ...

It has always annoyed me when laptops automatically adjust backlighting based on the current powermanagement setting - especially because plugging power in or out will trigger the switch, as if ...

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