Windows 10: USB drivers architecture general questions

If you have two identical model USB printers plugged to the same machine, how does the printer know to print to the right one, is it based on what port the printer is plugged into or do all USB devices have unique IDs.

When you plug a USB device in (E.G keyboard) if I understand Windows will normally have the drivers and install them, what confuses me is if I unplug the keyboard and plug into a different USB slot, it will configure for the new slot.
What is Windows doing, is it reinstalling drivers or configuring the port to work with this USB device? and if so what does setting it up mean and where is the information stored.

:)

 

generic Generic pnp monitor Driver

Hi Saaketh,

The error message Your PC can't project to another screen. Try reinstalling the driver or using a different video card likely occurs due to outdated or corrupted graphic card driver. To better assist you, kindly provide the answers to the
following questions:

• Which version of Windows are you using?
  
• What is the make and model of your device?
  
• Did you make any changes prior to the issue?

In the meantime, we recommend that you update your driver by following the steps provided on this
link. The article will provide you step by step instruction to update your device driver.

We're looking forward to your response.

 

I Need SM-USB 007 Driver

Hi,

Thank you for your reply.

I suggest you to follow the steps below and check if it helps.

Method 1: Troubleshoot

Windows 10 has a built-in troubleshooter to check and fix issues with hardware and devices. I would suggest you to run this troubleshooter to check if the issue is with your USB. Refer these steps:

• Press Windows key +X, select Control panel
• Change the view by option on the top right to Large icons
• Click on troubleshooting and click on the view all option on the left panel
• Run the Hardware and devices troubleshooter

Method 2.

Try updating the latest USB devices from the manufacturer's website and check if the issue persists.

Follow the steps to update the USB drivers:

a. Press Windows key + X key and click Device Manager.

b. Expand the USB driver.

c. Right-click on the USB and click on Update driver software.

d. Restart the computer and check.

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help

 

USB composite device "driver error"

Can you send us a screenshot of the error message? We suggest uninstalling and re-installing USB drivers and check if the issue persists. To do that, please follow these steps:

• Right-click on the Start button and select Device Manager.
  
• Expand Universal Serial Bus controllers.
• Right-click on the first USB controller under Universal Serial Bus controllers, and then click on
  Uninstall to remove it.
• Repeat these steps for the entire USB controller under Universal Serial Bus controllers.
• Restart the computer. Windows will automatically scan for hardware changes and reinstall all the USB controllers that you uninstalled.

Regards.