I Have spent days searching for a way with no luck. Mine lost power and when I finally got it going the drive came up Bitlocker secured saying there was an unexpected change in bios. Yes, it returned to the original date and maybe original defaults. Did not even know bitlocker was active on the machine. anyway.........

If you are original owner(I'm not) Dell can provide you with recovery software on thumb drives. You can launch from the recovery and choose to refresh, restore, repair or any of a host of other options.

You might be able to simply restore to an earlier date, before the driver change.