wifi adapter very slow

AviadBenHorine

Commendable
Jul 23, 2016
1
0
1,510
About a year ago i bought a TL-WN823N for my pc wich was placed right next to the router, the enthernet speed was good but not as good as expected it do be. Today i moved my pc into my room a few meters awar from the router the connection is very good(4-5/5 bars most of the time) but the ethernet speed is horrbly slow it runs at 1-10Mbps peak.
I tryed to change the channel the router was on to channel 1 but it did no good please help as soon as possible.
Can i fix this or should i buy a new one or a wifi extender?