Where can i get GN Netcom GN 8110-USB driver for windows 7?

Skip dealing with it. You don't need the $110 BS "upgrade" as this is a driver issue. Jabra could very well have provided a downloadable and install-able driver for the GN 9350 that would work perfectly, and tell windows not to use the unsigned USB driver in the headset firmware.

Fortunately there is a quick-fix workaround... it is only a little bit of a pain (and proof that their $110 firmware upgrade is not necessary).
When you want to use the jabra with Win7:
1. Plug it into your computer via USB.
2. Go to your playback devices menu (right-click the speaker icon in the system-tray)
3. Set the GN 9350 as the default device for recording and playback.
(right-click, and test, should error (couln't play test tone)
4. unplug the power to the reciever/base.
5. wait 10 seconds.
6. plug it back in.

7. may need to set it as the default again, but you should be good for a while, just don't switch back and forth too much between computer and phone.

you can download and install,

go to gnnwtcom websites and go to support download the driver update software and run it in windows xp machine with headset connected. whatever error msg you see just ignore then connect it in your windows 7 should work perfectly....

To enable Windows 7 support for the GN8120 USB headset, you need to make sure it's it has Firmware Version 11.0 or newer. The version 11.0 firmware updater can be found at http://www.jabra.com/sites/Jabra/GNimages/Software updates/GN8120_Update_790.zip or http://headsetplus.com/PDF/GN8120_Update_790.zip. Other headset updates and more info can be found at http://headsetplus.com/faqdesk44/faqdesk_info.html. Note that the firmware update must be performed under Windows XP, not Windows 7.

According to a Jabra Rep, there is a hardware update available that needs to be run on an XP machine, prior to installing the headset on Windows 7.

You can get the link by calling the Jabra Technical Support Team at (866) 697-8757.

here is a general look at the drivers and how to update them
if your computer came with a motherboard disc the drivers could be on it
click start control panel administrive tools ,computer management ,device manager look through all of your devices if you see a yellow question mark?or exclamation mark ! or red x
right click to reinstall drivers or
if you can see your usb but its not working
ports(com&lpt)right click update driver
click start control panel sounds and audio devices select advanced there might be a tick in the mute box untick it or select audio from the microphone drop down list make sure you have the right one selected and in the volume box make sure the microphone box has a tick in it or select the voice tab and make sure that you have the right media selected also select volume make sure the box for microphone has a tick in it
hope this helps
don

so far i have not found a single driver or program package for this device. the reason for this is the device was specifically designed for windows xp and running it in compatibility mode might fix it temporarily, but might cause issues elsewhere. if you choose to do so, you can :

• Assuming you have the Installation program on the desktop(if it is on the CD then you will need to copy the contents of the CD to a folder on the desktop. create a new folder and drag and drop the files ito it.), right click on the program setup and select properties. in the properties tab there is a compatibility tab.
• On the compatibility tab select the check-box for run this program in compatibility mode for Windows XP (Service Pack 3). then make sure the check boxes for disable windows themes and run this program as an administrator are checked.
• click apply and then click ok. run the program now

this should work, but if not.........

the alternative is to buy the updated version. i have found several on the internet for really inexpensive prices to include this one: http://cgi.ebay.com/JABRA-GN-NETCOM-6299-829-105-BIZ-620-DUO-USB-HEADSET-/180542469641?pt=LH_DefaultDomain_0&hash=item2a092b7609#ht_1531wt_905
this is the update for your model. i would suggest this one because windows vista/windows 7 supports it.

If you have any problems let me know and please leave positive feedback for me.

Jethro

Verify your computer is connected to the Internet. Plug the device in again and allow Windows to search online for the drivers automatically.

The headsets only work with the Windows 98 (SE), Windows 2000 and Windows XP operating systems.

I think you can use this: http://www.nec.com.au/sp30/driver.htm

In case it does not work, try a driver finder program:
http://www.driverfinderpro.com/