Dell Wireless 1397 WLAN mini-card- speed problem

I have the latest drivers from the dell (Dell Wireless WLAN 1397 Half MiniCard (4312bg), Wireless WLAN 1510 Half MiniCard (4322), v.5.30.21.0 (Driver); 5.30.19.0 (Application) -1/7/2010 , A01 and Dell Inspiron 1564 System BIOS, A13 -4/6/2011) but it stil doesnt works :( Dont u think that those drivers are qutie old??

Hi Arni8787,

Welcome to the Community.

I would suggest you to update the BIOS and the driver of the wireless card. Please click the link mentioned below which will take you to the drivers website:

http://dell.to/QjjZDA

Enter the Service Tag of the computer and choose the Operating System installed on the computer. Please update the latest version of BIOS available.

NOTE: Ensure that the battery is more than 30% charged and the adapter is connected during the bios update process.

Thanks & Regards
Manshu S
#iworkfordell

Hi Arni8787,

Thank you for the reply.

Please provide the following details:

1. Wireless Card on the system
2. Has it worked on 50 mb/s before?
3. Did you try disabling the firewall or any application that may affect the internet speed?

Also, I would suggest you to perform component test on Network Card. Please click the link mentioned below for Dell PC Diagnostics:

http://dell.to/We70YO

Thanks & Regards
Manshu S
#iworkfordell

Arni8787,

Please continue with DELL-Manshu S

My suggestion is...

Start, control panel, device manager, network adapters, Dell Wireless 1397 WLAN Half Mini Card, advanced. Change the Antenna Diversity from Auto to Aux.

Rick

I'll have access to my laptop and the Internet on Sunday, then I will give you the answer :)

Thanks for your help.

Arni

Hi

RockSt☆r-Rick K :

- I have changed on aux but it doesnt help :(

DELL-Manshu S:

1)-Dell Wireless 1397 WLAN Mini-Card

-Realtek PCIe FE Family Controller

2)no

3)yes i turn off firewall -still the same situation and i doubt if i have any aplications with may effect on internet speed.

I dont know why but diagnostics doesnt work ( Download interrupted - Please try again)

I count on your help

Thank you and regards.