Memory

How to check CPU and memory usage

Sometimes you’ll be using your PC and suddenly notice it feels sluggish, for no apparent reason. It’s the type of situation where you’re clicking on things and doing your normal “Windowsing,” but for whatever reason your PC is not as responsive as it usually is. You’re not doing anything intense like encoding video, so why…

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What is DDR5? The PC’s next-gen memory, explained

Major changes to the PC’s RAM subsystem typically occur once in blue moon, but mere years after DDR4’s delayed rollout, that time is upon us yet again. With the imminent release of DDR5 support in Intel’s Alder Lake CPUs next month (and potentially AMD’s Zen 4 chips next year), we’ll soon be entering a junction…

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You should probably buy your memory now before prices get worse

With memory in severe shortage, prices are creeping up again. Thomas Ryan/IDG Today’s Best Tech Deals Picked by PCWorld’s Editors Top Deals On Great Products Picked by Techconnect’s Editors After months of warnings that DRAM prices would spike, prices are, in fact, edging up again. We looked on camelcamelcamel at historical memory prices for the…

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Why XMP and memory overclocking are OK even if they void your warranty

Just don’t overdo it. Intel Today’s Best Tech Deals Picked by PCWorld’s Editors Top Deals On Great Products Picked by Techconnect’s Editors Now that Intel’s 11th-gen Rocket Lake CPUs have formally adopted memory overclocking on locked CPUs, including adding support for more budget-friendly motherboards, you might assume the behavior carries no risk of voiding your…

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