Device Manager Green Question marks

  siouxah1 11:26 02 Aug 03
Locked

Have recently built new machine with USB 2 support. Have loaded drivers.

No usb 2 peripherals being used.

Both ports ready work OK with USB 1 peripheral.

Device manager gives from 4 to 5 green background question marks. All show drivers loaded and working correctly.

What is the significance of these green question marks? All help greatfully accepted.

Regards Brian j

  bvw in bristol 11:55 02 Aug 03

click here

Green question marks can occur with the following USB device classes: Keyboards, mice, and Universal Serial Bus (USB) hubs. USB printers usually do not directly exhibit this issue, and thus are not affected by green question marks. This indicates that an exact (device-specific) driver is not available, and that a compatible driver has been installed. This new feature was implemented so that you can use the device, even if an exact driver is not available. Even if a device contains a green question mark, most if not all of the features will function properly.

  siouxah1 12:14 02 Aug 03

Thanks for that bvw in bristol,

Much appreciated, I have never come across these before.

Will mark as resolved.

Regards Brian j

This thread is now locked and can not be replied to.

Best phone camera 2016/2017: Galaxy S7 vs iPhone 7 vs Google Pixel vs HTC 10 Evo vs OnePlus 3T vs…

1995-2015: How technology has changed the world in 20 years

These are the Best Christmas Ads and Studio Projects of 2016

Super Mario Run preview | Hands-on first impressions of Super Mario Run: Mario's iPhone & iPad…