RELATED: The Complete Guide to Buying a Portable Bluetooth Speaker While you can get by just fine without Bluetooth support on your computer (especially if you’re using a desktop) there are tens of thousands of peripherals and accessories that require-or would be made more convenient by-Bluetooth. Read on as we show you how to add Bluetooth support easily and cheaply to any computer. If you’re rocking a device without Bluetooth support, don’t fret. Although the majority of laptops-and even desktops-now come with Bluetooth support, some of us still need Bluetooth upgrades.