Acer Swift X 14 SFX14-72G-77DZ loud Fan noise during light use and no silent mode unless plugged in

I own a acer swift x 14 SFX14-72G-77DZ. Really honestly I dont know how or why this laptop was ever approved. Ever since I've owned the laptop its overheated from doing some of the most basic things (such as web browsing and intensely light photo editing), even when plugged in. I've looked into ways of keeping this laptop quiet but it is so astonishingly loud that it is unusable anywhere. I've even been asked to to turn it off when in class as it is so loud. And the worst thing is you can't even use silent mode when not plugged in. I honestly dont know if this intense noise is even fixable as each forum awnser just says get a good cooling pad or adjust the fan curve. Both of which I've invested in and each haven't done much. So I feel I am now nearing the point of retiring the laptop entirely, even from just being a desktop computer as it is that loud. Please may someone notify me of a potential fix or if it is worth just retiring the laptop completely.

[Edited the thread to add model name to the title]

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Puraw

https://community.acer.com/en/discussion/728401/acer-swift-x-14-fan-noise-and-silent-mode

Hello Jane, I’ve been using the Swift X SFX14‑51G‑7003 for almost two years now and, aside from the compact keyboard and screen size, it’s been the most reliable and solid laptop I’ve owned. The all‑metal chassis and steel hinges give it a premium, durable feel, and the USB‑C power delivery is a real plus — I can even charge it in my car when travelling.

While I’m not a gamer, this so‑called “low‑middle end” machine handles everyday tasks like office work, web browsing, streaming, and light multitasking effortlessly. I’ve never experienced overheating, even during long sessions and I’m still running the original Gen3 NVMe SSD without issue.

Battery life remains excellent, easily lasting through a full workday, and I appreciate how quiet it stays under normal loads. The build quality, portability, and dependable performance make it a great companion for anyone who values stability over raw gaming power.

Axxo

Several users have reported issues with loud fan noise on the Acer Swift X 14 SFX14-72G and similar models, even in silent mode.
Here's a breakdown of the issue and potential solutions:-

Understanding the problem
The fans on the Acer Swift X 14 SFX14-72G seem to operate at a relatively high minimum speed, even in silent mode.
The Core Ultra chips in these laptops are designed to run at higher temperatures than previous generations (up to 115°C max), meaning the fans will spin up more frequently to keep temperatures within the acceptable range.
The heatsink on the laptop might be undersized for the CPU, causing the fan to run continuously to dissipate heat, even when the air being expelled isn't particularly hot.
Some users have also noted that the fan ramps up aggressively at relatively low temperatures (around 46°C CPU), leading to noticeable noise even during light use.

Potential solutions and troubleshooting steps:-
Check your power plan: Ensure your laptop is set to a "Balanced" or "Power Saver" power plan in Windows settings. This can help regulate power consumption and reduce unnecessary heat generation.
Disable Processor performance boost mode (advanced): You can potentially reduce fan noise by disabling "Processor performance boost mode" in the advanced power settings.
Navigate to Control Panel > Power Options > Change plan settings > Change advanced power settings.
Expand "Processor power management".
Under "Processor performance boost mode", set it to "Disabled" or "Efficient Enabled" instead of "Aggressive" or "Enabled".
Clean the cooling system: Dust and debris buildup in the vents and fan can hinder airflow and force the fan to work harder, leading to increased noise.

Power off and unplug your laptop.
Use short bursts of compressed air to clear out the vents.
If comfortable and your warranty allows, consider opening the case to clean the fan directly.
Monitor your CPU and GPU temperatures: Use software tools like HWinfo, HWMonitor, or Nitro Sense to check your CPU and GPU temperatures during different workloads. This can help you understand if the fan noise is directly related to high temperatures.
Close unnecessary background programs: High CPU usage from background apps can kick the fan into overdrive. Open Task Manager (Ctrl + Shift + Esc) and close any programs you don't need.
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Diya1811

Start by ensuring that your system is fully updated—this includes installing the latest BIOS, chipset, and thermal drivers from Acer’s official support site, along with keeping Windows up to date. Elevating the laptop using a stand or hard surface can significantly improve airflow and cooling efficiency, especially if you avoid placing it on soft materials like cushions or beds. Regularly cleaning the vents helps prevent dust buildup that can restrict airflow. You should also manage background activity by disabling unnecessary startup programs in Task Manager and closing unused apps or browser tabs to reduce CPU load.

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