We recommend you to contact the Computer Manufacturer Support in order to confirm if the Intel® Dual Band Wireless-AC 7260, or other Intel® Wireless Adapter is compatible with your PC. They would be the ones to let you know which wireless adapters are supported with your computer.
Installing or upgrading the various Intel® Wireless Adapters by end users is not supported by Intel. They can only be installed by the manufacturer or its authorized representative.
For more information please check the following advisories: