Wifi connection speeds terrible on my new PC.

[spr397]

I just built a PC and everything seems to be running well except the wifi connection. The card I have in is 300 Mgb rated.(drivers appear to be up to date as well) On other pcs in the home I'm getting around 170-190 meg but in the new pc i barely get 7. Thanks for reading.

 

[Paul NZ]

And whats the brand / model of the wireless adapter? It sounds like a slow adapter