Nope. There is only an EXE file for that. Dell usually puts the BIOS file in multiple way including directly within Windows. You are right that it is safer to flash in DOS mode. I have not updated the BIOS in my DV4000 yet, so I cannot tell which way it works. But many BIOS updates actually extract files to a folder and run the update batch during reboot. In that case, although it is run from an exe initially, it is not actually flashed in Windows.
Update: I just clicked on that Softpaq file and it said it is a WinFlash file. So it does flash within Windows.
Update: I just clicked on that Softpaq file and it said it is a WinFlash file. So it does flash within Windows.











. Could you do that?