Can't find "a" mode on modern Laptops
The LAST time I had access to "a" [5GHz] Wi-Fi connected computer was way back in the days of IBM T60 model.
I - long ago - bought a "Groupon" offer of a Belkin a/b/g router - but almost as loooong ago I sold my last IBM T60P - and since that time - I have had many Lenovo's offerings, but NOT ONE of them had the option of hopping on board of 5GHz.
I have yet to find any of the models that offered 2.4 *&* 5 GHz connections.
Come to that, none of the other manufacturers have had 5GHz on then - or even as an optional "extra".
For a few months I blasted my apartment blocks with signals on almost all of the 1-13 channels, I finally desisted when I reckoned I was just wasting my electricity & my family didn't really need such a plethora of channels to select between.
Biting the hand that feeds IT
