Many gaming GPUs haven't been hit by price increases due to the impending memory shortage just yet, so grab a graphics card ...

Figure out what games you play and what kind of visuals and speed you want before you start buying parts for your 4k gaming ...

If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.