Really slow internet connection after install

Hello,

I've been having really annoying issues with my internet connection since i moved from vista to windows 7. I looked the forum several times to find an answer to the problem but i can't find anything close.

I used to have this driver: 802.11n Wireless PCI Express Card LAN Adapter
version 3.0.0.1 , my internet speed was running at the usual 10mb but i there was a lot to freezing and buzzing while the driver was installed making the usage of the computer impossible, so i updated to the same driver but version 3.2.1.0 which came out in april this year.




Now mi internet connection can't even get to 1mb ( the house connection is 10mb)
i checked the other computers to see if it was an overall problem but it looks like my computer is the only one affected.

the others computers in the house run with windows vista and don't show any signs of troubles with the network


i have no clue what to do , but I've read that is actually the windows 7 that is presenting problems with network driver , is that true ?

Anyways , i need some help here and i truly appreciate anyone that can help me solve this

Thank you

have you tried the driver for win 7 64bit from the HP support site?
Realtek Networking Controller Driver Update HP Pavilion Elite m9405f Desktop PC - HP Customer Care (United States - English)

I can't get the driver to install , the setup runs without problem , then ask for a reboot , when i enter to session the same previous driver still is installed

I was checking and that's the Lan connection driver, I need the Wireless Driver, that's how i'm connected to the internet