Usb connection sounds each time I boot my computer

[Frankie]

Hello
I'm not sure why this is happening and I don't seem to be able to fix it, but each time I start my computer I have a few usb devices that seem to reconnect because I hear Usb connection sounds. 2 devices are on a Usb pci card and two are on usb ports on my motherboard. I know these devices are reconnecting because I have a program called UsbDeview and under the heading "Last Plugged/unplugged" it shows the date and time these were plugged/unplugged. Everytime I boot up my PC, Human interface devices show that my Mouse/keyboard/ Oculus Rift sensors/ are all reconnecting when my computer boots up. I also hear sounds of the Usb's connecting on startup.

I have done a fresh install of Windows 10, Updated the Usb drivers.. Disabled some power options in device manager..The ones where is tells you to allow the computer to switch of these devices to save power. I'm really don't know why these devices are reconnecting and was hoping someone might have an idea. Thanks!

MB Gigabyte Z170X gamming 7
CPU 6700k
Inateck Superspeed 4 Ports PCI-E to USB 3.0 Expansion Card .
Ram Corsair 16GB
Samsung SSD pro

[Frankie]

Edit:

[DaveLembke]

What do you have for a power supply model/wattage for this system?   I've seen this happen on a system of mine that had a weak 5VDC power which measured 4.89VDC

[patio]

I'm missin something...why wouldn't they be re-connecting on re-boot ? ?

[BC_Programmer]

the USB connection/disconnection sound could be from software that installed with peripherals. My Corsair K70 keyboard exhibits similar behaviour during login if I installed  the included software. I suspect that what happens is the driver loads up, checks if there is a keyboard attached, and then creates a "fake" Windows device for it so that it can communicate with it directly for it's additional features.

[patio]

Could be the USB card as well...

[Frankie]

I'm missin something...why wouldn't they be re-connecting on re-boot ? ?

So is it normal to hear Usb's connecting each time you boot up a PC? I thought once devices were installed they stopped reconnecting each time you booted up the PC?

@DaveLembke - The PSU is a very good one it's a EVGA 1000 G2, I test the power using a different one and it's still the same.

[patio]

To see if it's the card doin it unhook the devices plugged to it...

[Frankie]

I looked in device manager and have this problem with the Generic SuperSpeed Usb hub. When I try to update the drivers it just tells me that Windows cannot load the driver for this device error code 31. I have attached a couple of files below. I tried right clicking on the Generic SuperSpeed hub and uninstalling, but it still comes back with the error. Thank you!

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