You may notice USB devices may stop functioning correctly when multiple devices connected to the same USB hub go into selective suspend. In this post, we will identify the root cause of the issue and ...

I have a 27" iMac and I am confused by the seemingly strange arrangement of root ports. The chipset in the machine has a whopping 14 root ports, but Apple chose to only make use of two root ports. One ...

The purposes of a USB hub are to both turn a single USB port on your PC into several, as well as help to organize all of your USB-connected devices around a convenient, singular point. When a USB hub ...

Fix USB Root Hub via the Power Management settings. Update or reinstall the USB Hub driver. Reset the system BIOS to default. 1] Fix USB Root Hub via the Power Management settings The Power Management ...

Amir is a PharmD student who loves technology and games. He enjoys building and optimizing his own PC and staying up-to-date with the latest advancements in hardware technology. Amir's been writing ...

Navigate to HKEY_CURRENT_USER\Control Panel\Mouse. Set both MouseThreshold1 and MouseThreshold2 to 0 as well. These three ...

We may receive a commission on purchases made from links. While advancements in chip architecture and battery efficiency have played a major role in the slimming down of computers, we've had to make ...

Many people would prefer a wireless mouse over a wired one primarily due to less clutter. While Bluetooth technology has improved greatly during the last several years, some computer users may still ...

There's nothing more frustrating than your computer suddenly saying it can't recognize the USB device connected to the port. This is especially true when you're urgently trying to transfer a file to a ...

The best USB-C hubs add ports to your PC, providing connections to legacy peripherals like mice, keyboards, printers, or more. If you follow my advice, you shouldn’t pay that much, either. The very ...

Please note: This item is from our archives and was published in 2018. It is provided for historical reference. The content may be out of date and links may no longer function. Q. I was given a cute ...

Locate USB Controllers: In the Device Manager, scroll down and expand the "Universal Serial Bus controllers" category. Access USB Port Properties: Right-click on an entry named "USB Root Hub," ...