Intel recommends that if you have an OEM system, you should always consult with your computer manufacturer for the latest drivers. You can check their contact information here: Computer Manufacturer Support - The Intel® Dual Band Wireless-AC 7260 counts with latest drivers version for Windows®10 and our drivers are common to all versions. You are more than welcome to visit our Download Center and check out our latest version (18.21.0). For your convenience, here is the link: Downloads for Intel® Dual Band Wireless-AC 7260 - It is important that you confirm the type of architecture your OS is using (32 or 64 bit) to make sure you are downloading the right one for your system.
you can find additional information on the Intel® Dual Band Wireless-AC 7260 here: PRODUCT BRIEF - Intel® Dual Band Wireless-AC 7260
Another option is also to use our Intel® Driver Updated Utility as it is a tool that analyzes the system drivers on youe computer. The utility reports if any new drivers are available and provides the dowload filesfor the driver updates so you can install them quickly and easily Intel® Driver Update Utility