wireless - Wifi works really slow - Ask Ubuntu


im new ubuntu. have lenovo ideapad 310 dual boot (ubuntu 16.04. win10) , 50 mbps internet. on win10 wifi works fine, while on ubuntu 16.04 @ speed aroud 2 mbps. tried this:

sudo gedit /etc/nsswitch.conf ( , deleted stuff @ hosts: files dns) nothing changed.

02:00.0 network controller [0280]: qualcomm atheros device [168c:0042] (rev 30)     subsystem: lenovo device [17aa:4035]     kernel driver in use: ath10k_pci


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