HP ENVY AE102NE currently doesn't support AC Wifi. Looking out for the latest AC PCIe Card.
Current CARD: BROADCOM Wifi Card BCM943142YHN NGFF 2.4ghz b/g/n Bluetooth 4.0 Mini Card
Whatever you do, you have to consult with HP to do it.
Regulatory Information Regarding Wireless Hardware Installation or...
If you do not consult with HP, you may be left with a wireless solution that does not work.
Retrieving data ...