![]() I thought (though I might be mistaken) that you had suggested Malwarebytes as a second line of defense. “Fred, I have relied on your advice to use Microsoft’s Windows Defender as my first point of defense for Win10.Notebook replacement fans are also inexpensive and usually not difficult to replace - the hardest part of replacing a notebook fan is often just figuring out how to get the case open! But this is also a fairly common repair, with plenty of Web-based guidance available (more examples via Google).Īnd again, you can enhance the odds of finding exact replacement parts, and directly relevant how-to information, by including your specific brand and model of PC/notebook in your search query. ![]() Fan replacement is very common, so there’s lots of how-to material and supplies available online (see examples via Google). Exact-replacement PC cooling fans are cheap and relatively easy to install - they’re usually held in place with ordinary screws and use keyed, can’t-plug-it-in-wrong electrical connectors. For example, you might search by “how to replace hard drive dell inspiron desktop” or “how to replace hard drive hp envy 17 notebook” - and so on.įor noisy fans: If a fan’s bearings are making noise or causing the fan to spin slowly (possibly resulting in system overheating), just replace the fan. ![]() You can usually find exact replacement parts and directly relevant how-to information by including your specific brand and model of PC or notebook in your search query. (FYI, now’s a great time for drive shopping! SSD prices are in free fall, so you might consider replacing an older HDD even if it’s not making noise.) There’s an abundance of how-to material and instructional videos online. Replacing a drive isn’t difficult, even for those who’ve not tinkered inside a PC. When the bearings get noisy, it’s time for a new drive, and the sooner the better. Note: That’s not a repair! It’s just a way to forestall the inevitable. With luck, the remaining lubricant will have re-distributed itself, temporarily quieting the noisy bearings. When time’s up, put everything back to its normal orientation and boot the system. Let it sit for several hours - overnight, for example. If you can’t remove the drive easily, try turning the whole PC upside down. If possible, immediately remove the drive and place it upside down (typically with the info labels facing down) on a flat surface. Use the PC for a while to get the drive up to normal operating temperature, then turn the machine off. Here are some options.įor noisy drives: Here’s an old-school trick that might offer temporary help. Any significant change in drive or fan noise needs attention fairly soon. ![]() The bearings in a high-quality PC or notebook will last longer than those used in low-end models, but no PC is immune - all friction points in mechanical devices will eventually wear out.īut just because it’s not an emergency doesn’t mean it can be ignored. In fact, this kind of wear is unavoidable. But at some point, as the wear becomes significant, the amount of noise increases, and you’re suddenly aware that something inside the PC’s case needs your attention!Īs long as your PC is still working as expected, incipient bearing noise usually isn’t an all-out emergency. The wear is very gradual at first - and barely audible. The most common sources of grinding noises in a PC or notebook are worn-out bearings in cooling fans and spinning-platter drives.Įventually, the factory-installed lubrication wears out or evaporates, and you begin to hear the dry contact between the rotating and stationary parts. “My computer is making a grinding noise. ![]()
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