Caot coect to wireless: Acer v5-591g Ubuntu 16.04

iwconfig retus

wlp7s0 IEEE 802.11abgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on

lo no wireless extensions.

enp8s0 no wireless extensions.

and lshw -C network retus

root@sara-Aspire-V5-591G:/home/sara# lshw -C network
*-network DISABLED
description: Wireless interface
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:07:00.0
logical name: wlp7s0
version: 32
serial: 48:e2:44:21:3e:e9
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list etheet physical wireless
configuration: broadcast=yes driver=ath10k_pci driverversion=4.4.0-22-generic firmware=WLAN.RM.2.0-00180-QCARMSWPZ-1 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
resources: irq:131 memory:94000000-941fffff

Tried fn-f3 to toggle wifi with no result. The Network Manager window reports the wireless SSID and the message "Out of Range".