Thinkpads Forum

Hi,

I tried to install a new Intel 5300 Wireless Card in my Thinkpad T400.
However, it is not very successful.
After I installed the driver, I find a yellow exclamation point on the 5300 Wireless Card on the device manager and an error code 10 (can't start device).
I have tried to re-install the driver but still no luck.
Could anyone help for this?
Thanks a lot

Here is some information might be useful:
Operating System: Windows XP (SP3)
Driver download from Lenovo: http://www-307.ibm.com/pc/support/site. ... MIGR-70504
Wireless Card bought from ebay (The seller said this card can support IBM/LENOVO T400).

Try reseating the card. Maybe there is a loose contact somewhere there.

Tried many times but still no luck

Have you tried windows update, it may be able to find a suitable driver for your card.

Try installing the Generic Intel Drivers & WiFi Link Utility - Also make sure the Wireless radio switch is on.