5 TROUBLESHOOTING
5.1 Problems Encountered When Installing the Drivers
Errors while installing the drivers
If your computer cannot find the Technicolor TG122n or the driver software does not install correctly, check the following:
Make sure the Technicolor TG122n is securely connected with the USB port. Check for any hardware problems, such as physical damage to the card’s connector.
Try the Technicolor TG122n in another USB port. If this also fails, test your computer with another wireless USB adapter that is known to operate correctly.
Make sure your computer is using the latest BIOS, check the manual of your computer for details.
If there are other network adapters in the computer, they may be in conflict. Remove the other network adapters from the computer and test the wireless adapter separately.
Check for a defective computer or USB connection by trying the adapter in another computer that is known to operate correctly.
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