Why are no shadows showing up?
I have absolutely no shadows showing up in-game in Skyrim. I have my settings on Ultra High graphics and have checked all the advanced options. I have checked SkyrimPrefs.ini, and also tried deleting it and restarting Skyrim, with no improvement. I uninstalled all my mods and even reinstalled Skyrim fresh off Steam.
I'm running a Radeon HD 7950.
It's a problem with the driver for the 7900 series, and will be fixed eventually.