TRUST Quasar Headset for PC & laptop. Reviews (0) Reviews (0) Reviews. There are no reviews yet. Be the first to review “TRUST. Error 43 unknown device with yellow exclamation mark when plugging my Trust Quasar usb headset into my computer.The headset has worked for at least one and a half.

Go to Device Manager the uninstall the USB drivers then reboot your PC so it would reinstall it's driver. Solved Razer Kraken USB headset not working suddenly.

Audire Crescendo Manual on this page. • (Vista) Confirm your system restore point first. It needs to be prior to what you're going to attempt here. Caroline Stone Visceral Obstetric Osteopathy Pdf Free. If it has a recent restore point, great, but if not, make a system restore before you do this, in case it doesn't work. • In the Control Panel, click System, Advanced System Settings, click System Protection, and click System Restore. • (Optional) Try updating your usb drivers before trying the final step, reinstalling the Vista Service Pack 2.

• Here's how to verify if your USB (drivers) in the Device Manager are up to date. • Open the Control Panel, System, Device Manager. • Open the Universal Serial Bus controllers (usually at the bottom of the device list). • Right-click, on your first USB, Updating Driver Software. It will look for the update or let you know (which may take a bit of time) that it is up to date already.

Repeat this process on all the USB devices. • If that doesn't work, try this: plug in your headset, and keep it plugged into the usb. • In your Windows Updates, re-install the Service Pack 2. After Vista reboots your computer and finishes the install, unplug your headset from the USB and then replug it in.

What you are likely to see is a Windows message indicating that it sees the software and is installing it (minus the windows pop-up message of 'where's the driver disc for it?' • Now the trick is to get the headset to play the microphone through the speakers appropriately!

Oct 20, 2009 .