Why wlan wireless is slow

[Guest]

why wlan is the second how i avoid it plz help

 

[Guest]

Some more detail from you would help. Meanwhile be aware that wireless is always about half the speed of wired because it is duplex. This issue is made worse by poor reception or interference.

Usual remedies:

1) raise the router above furniture level
2) Experiment with channels (some will work better or worse depending on your environment)
3) If you can detect strong neighbouring wifi, use a channel 5 stops away from strongest.
4) Relocate cordless phone base or video sender etc.
5) Be prepared to move the computer (or at least turn it so your body is not between the router signal and the wireless adapter's antenna).