A firmware upgrade is the first method you should use to try and fix any problems you may be experiencing with your Insignia television. A firmware upgrade updates the operating system on your Insignia television, and is meant to fix any known bugs or issues with a television after it has been manufactured and sold. Updating your firmware is easy to do, takes hardly any time at all, and should leave your Insignia television running better than the day you took it out of the box. Warnings Writer Bio
