I had a look and there are no exclamation marks, I have 6, 2 enhanced controllers, 1 composite device, 1 mass storage device, and 8 root hubs.
I also have a USB connection on my keyboard and mouse, You seem to think this is a problem, how much?
Normally no-one should ever have to update drivers
Updating drivers is only needed
If you have a hardware problem
or are trying to erk out a last ditch ounce of performance from a machine.
All drivers can be obtained free
Most things trying to tell you to update drivers will point you to a site that wants you to pay for a driver you could get free from the manufacturer's web site.
This sort of scam ware can often be downloaded packaged in with something else you downloaded and installed without, savy downloaders will always select the custom install / untick all the pre ticked boxes in an install package. :0)
Scan for spyware / malware with something like Malwarebytes or Super Antispyware (SAS) again these are free (unless you really want the pro version) the free versions are good enough for home users.
If you have a login set and you uninstall the keyboard you may not beable to enter a password if the keyboard driver is removed (no problem if you have or can borrow a PS2 keyboard)
If you do not have a password / login set for your machine uninstall all the items under USB reboot the machine and windows will reload all the drivers as it logs back in or when you reconnect the device.