Windows 10: How to disable xHCI on Dell

I'm trying to disable xHCI to turn USB 3.0 to work as 2.0 and when I search up how I can disable it they just say to go the Bios menu and go to Advanced then Devices etc.. But on Dell the Bios menu is totally different from the others so does someone know how I can disable it without going to Bios menu.

:)

 

I want to disable touchpad on Dell laptop


These 7 steps allowed me to disable my touchpad (Dell laptop, Windows 10):

1. Win Start button
2. Type in "device manager"
3. Select Device Manager to open it
4. Click down arrow to left of "Mice and other..." to expand
5. Right click Dell Touchpad
6. Disable device
7. Yes

 

Dell Quickset in Windows 10 does not appear to disable the keyboard and touchpad in tablet mode

Hi Terry,

Welcome to Microsoft Community.

I would suggest you to un-install and re-install Quickset and see if that makes any difference:

I suggest you to follow these steps:

• Press Windows + R keys
• Type appwiz.cpl
• Choose Quickset and click on un-install.

Re-install from Dell's website and see if that helps.

Regards,

 

I want to disable touchpad on Dell laptop


Hello everyone,
My laptop's touchpad works and I don't want it to, because I prefer a mouse. It's a Dell Inspiron 11 3000 series on windows 10 OS.

What I have tried that hasn't worked:

• start<settings<devices<mouse & touchpad<additional mouse options. This opens a window called Mouse Options which has 5 tabs up top, none of which involve the touchpad. The Hardware tab shows 2 devices: the mouse itself, and the USB. No touchpad there.
• windows key+x<mobility center. No touchpad to be found.
• various function keys. No options for touchpad on/off.
• device manager<mice and other pointing devices. Again, only the mouse and usb show up. It appears the touchpad is working without a driver, which is a little spooky.

Any other suggestions? I could try downloading a third party driver, but that seems like a step in the wrong direction.
Thanks