Gaming on Laptop Dust: Life and Performance- 1/24/2023
Let’s be real: most gamers rely on performance and higher usage frequency to achieve success and move on to the next level. These are two factors to take into consideration when discussing why a computer, specifically a laptop, should be periodically cleaned. And I’m not talking about PUPs, bloatware, viruses, or other software stuff. I’m talking about hardware and dust and debris accumulation. And you can “game” the accumulation of dust at some point!
Here’s an example case
Last week I had a client come in with a high-end ASUS ROG gaming laptop. He complained about higher than normal operating temperatures, especially under higher than normal GPU loads. In my process of diagnosis, I opened up his laptop and noticed both the CPU and GPU fans were caked with dust, and the GPU fan was not spinning. My conclusion was that rather than clean the fans and heatsinks, the best plan of action, being that the GPU fan was bad, was to replace both the GPU and CPU fans. Most fans have a lifecycle, and it’s my belief that if a laptop has two fans, it’s always best to replace them both at the same time. They are rather inexpensive. This saves you the cost and effort of replacing the other fan shortly down the road. The client agreed, and we proceeded with the quotation for the work to be performed. In terms of fan replacement, traditional productivity laptops are fairly straightforward. However, higher-end gaming laptops are a bit more difficult and involved. There are multiple theories we can come up with as to why the GPU fan failed, but two theories come to mind in this case. 1.) The fan simply reached the end of its lifecycle. 2.) The buildup of dust and debris caused excessive heat and resistance on the fan. I’m more apt to think #2 was the case here based on the overall age of the laptop.
Not every case is the same
Now, I’m not saying that every case will require fan replacement. In most cases, you’ll only need thorough dust removal within the chassis. Taking a can of compressed air and blowing it through the laptop vents is absolutely the wrong approach. This just moves the dust around the inside of your computer, which blankets the motherboard. It can also cause dust to wad up in the fan’s spin zone, causing an obstruction. Doing the job the right way involves opening up the laptop chassis and disassembling down to the motherboard level, removing the fan(s), cleaning the fan(s), removing the heatsink, cleaning the fins on the heatsink, and removing and reapplying thermal grease to the GPU and CPU. We then reassemble the laptop and run it through a benchmark test to monitor temperature levels.
If you are experiencing excessive operating temperatures or fan noise and are unsure of the inner-workings of your computer, feel free to contact the professionals at Twin Cities PC Repair at (651) 456-8655 or send us a message from our Contact page.
You may not think about it much, but your computer needs a graphics processing unit (GPU). The GPU allows you to see multimedia content and renders the graphics of your video games. It can also accelerate high-performance computing. The good news? It’s no longer as difficult to get a new graphics card at a reasonable price.
A global shortage of GPUs in 2021 made it challenging to obtain new graphics cards. That could stall repairs and upgrades. Plus, people who wanted to build their own computers struggled to do so. If you did find a GPU available, you could expect to pay much more than usual. Scalpers were also buying the chips up and charging exorbitant prices.
One problem was that major chip manufacturers were struggling to source silicon. It’s needed for the semiconductor functionality of GPUs. The pandemic slowed and even stopped production at some of the largest silicon manufacturers.
It didn’t help any that cryptocurrency miners were buying up GPUs, too. They needed the processing power to mine efficiently.
Why the GPU shortage is over
Fortunately, the GPU storage is ending. GPU manufacturers continued developing chips while waiting for the silicon semiconductors they needed. Now that those are back online, the graphics card companies can quickly make up for lost time.
At the same time, GPUs are no longer the best option for cryptomining. Instead, they have been replaced by more efficient application-specific integrated circuits (ASICs).
What happens next?
Actually, a surplus of older GPUs is expected, as a new generation of GPUs has arrived.
A new GPU series means manufacturers and computer parts stores will look to clear inventory. They’ll want to sell off older GPUs to make room for the new product.
This can be good news. You can expect prices of the previous generation of technology to come down. Plus, you can take advantage of the GPU surplus to replace a failing GPU. Or you can now upgrade your graphics card more affordably.
Get in the GPU Game
Want help upgrading your GPU or evaluating if your computer can handle the new GPUs coming in a few months? Our experts can help. Call today (651) 456-8655 or check out our contact page and send us an email. One of our technicians will reach out to you!
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Here’s an example case
vents is absolutely the wrong approach. This just moves the dust around the inside of your computer, which blankets the motherboard. It can also cause dust to wad up in the fan’s spin zone, causing an obstruction. Doing the job the right way involves opening up the laptop chassis and disassembling down to the motherboard level, removing the fan(s), cleaning the fan(s), removing the heatsink, cleaning the fins on the heatsink, and removing and reapplying thermal grease to the GPU and CPU. We then reassemble the laptop and run it through a benchmark test to monitor temperature levels.
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