Follow-up: Windows 7 on Dell Latitude E6400
In a previous post, I described my experience with Windows 7 on E6400. Almost a month passed by, and I have some new findings.
This time I did a fresh install instead of upgrading from Vista. The system was pretty stable until I got numerous BSOD yesterday. On the BSOD, it said tdx.sys is the one to blame. I installed windbg to figure out what went wrong in the memory dump file but for some reason windbg could not run in Windows 7. Finally I did another fresh install. This time, I got BSOD from nwifi.sys and kl1.sys. nwifi.sys BSOD went away after I replaced the Windows 7 wifi driver with the one from Dell website. kl1.sys BSOD went away after I replaced Kaspersky with AVG.
Hope that helps.

Where can i find the nic driver for e6400 I install win7 but i can not find the nic driver for this os