https://pnews.org/how-to-connect-bluetooth-to-pc/lt in. How to make your PC quieter
The most common culprit is a fan, which activates when the CPU temperature is detected to be too high. Of course, this is in place to protect your device, but a noisy PC can be caused by a variety of other factors.
The Benefits of Using Bluetooth as a Replacement for Traditional Technology

Bluetooth is a wireless connection technology that allows several items in your home to communicate with one another. Bluetooth, like Wi-Fi, can be used to transmit files and control electronics. Bluetooth is used in a variety of devices, including wireless headsets, telephones, and even game consoles. While Bluetooth does have certain drawbacks, such as a shorter range and lower bandwidth than Wi-Fi, it can provide more dependable connectivity between devices in your house than other wireless options.
Why do we need Bluetooth
If a gadget is equipped with a Bluetooth chip, it can interact with other Bluetooth-enabled devices. As long as their devices are within range, users can communicate photographs, movies, datasheets, papers, and other types of information (they do not need to be in direct line of sight). A Bluetooth-enabled digital camera, for example, can communicate with a Bluetooth-enabled printer for immediate printing. A Bluetooth-enabled cellphone can also be connected to a Bluetooth-enabled headset to allow a person to make and receive hands-free phone calls.
Connect to your Android device through Bluetooth.
Some items can be connected to your phone over Bluetooth without the requirement of a wire. Our devices can pair automatically after you pair a Bluetooth device for the first time. If your phone is connected to something via Bluetooth, you'll see a Bluetooth icon at the top of the screen.
Do You Need Bluetooth?
As long as a Bluetooth-enabled computer is within range of a Bluetooth modem, Bluetooth can be used to connect to the internet. Bluetooth devices can also establish a piconet, which is a small wireless network of up to eight devices. Devices can be paired for security, and transmissions can be encrypted. Bluetooth adjusts frequency channels on a regular basis to ensure minimal interference.