My wired DL speeds 1/4 of my wireless? Help.

Hello everyone.

There are two PC's in my house, and two smartphones that have wifi.

My problem that I am posting about is that my PC which is wired to the router is getting very slow speeds compared to my wifes PC that is using a wireless card. And both of our phones get much higher speeds compared to speedtest.net apps.

Me and my wife are both downloading LOTRO online clients. I started my DL hours before hers...

I am getting about 700 KBps average DL speed.

My wife's PC is getting about 2200 KBps average download speed.

For whatever its worth, my Nexus One gets 8000 KBps, and her Behold II gets 7000 according to speed test app.

I am writing to ask how I can diagnose and figure out how my wired PC gets 1/3 the download speed of her wireless PC.

Any ideas?

My PC:


Her PC:


My Nexus1:


Her Behold 2:


I don't understand why my PC is so slow to DL...