I recently got a Intel 7260 mini pci card and once installed it allways comes up with windows errror code 10.
The drivers are the lastest , 17.0.6.1 released a few days ago.
I'm using a dell 1537 running Win 8.1 with the lastest bios.
i have dug further. windows logs gives a few errors
Intel(R) Dual Band Wireless-AC 7260 : The version number is incorrect for this driver.
and
Intel(R) Dual Band Wireless-AC 7260 : Could not allocate the resources necessary for operation.
The device ID is
PCI\VEN_8086&DEV_08B2&SUBSYS_42708086&REV_4B\4&B04CCE1&0&00E1