When a computer is upgraded to Windows 10, the existing hardware drivers on the computer are carried over to the new operating system. No additional drivers should need to be installed after upgrade.
Many tested systems have no Windows 10 drivers that are listed on the Dell Drivers and Downloads website, as the latest Windows 7 SP1 and/or Windows 8.1 drivers work normally in Windows 10. Why are there no Windows 10 drivers for my tested computer?
