Dell Bios Downloads for the Latitude E6510 do not work, even after you've followed all the steps. The executable file won't execute. This is true even when ALL UAC permissions are disabled, and even when the BIOS version one is already on, is within the parameters of the desgcription as to what BIOS to download. Worse, when entering the System Tag, there is no feedback saying that one's BIOS needs updating.
Worse still, it takes HOURS to find all this out, and a good 20 minutes to even sign up for the forum to even alert someone that these problems exist. I have three user names on Dell now, because each time I have to CREATE a new account, since it won't recognize my stored data from the last time I was here. Sorry for the weird nickiname, but after many tries to get in, I made up whatever angrily came to mind. Love Dell machines. Hate having to deal with the websites.