System Firmware 0.1.24.0 update

You did not post the exact model number of your system and is needed for any diagnostic help.

I'm sorry about that, I'm still trying to figure out the search box and keywords. Well this my model Latitude 5480/5488. Intel Core i5-6200U Processor 3M Cache, up to 2.80 GHz. Thank you

I'm faced with the same issue. I maintain the BIOS update process at my workplace and although I've seen a bunch of recent updates for newer models, I didn't see one for the Latitude 5x80 models we have. But now when I look at Windows Updates for optional components, I see 1.24 show up in there.

Adding to the mystery, we have one 5480 that has that new version, so the user must have downloaded/installed it on their own? Which would be strange since we have BIOS passwords that would be required, and Bitlocker enabled which makes things trickier.

I wish Dell would clarify how and why Microsoft is offering a BIOS update that Dell themselves does not.

How to cancel this update . Every time my laptop restarts to do the update ,the update fails and starts again doing the update ,somehow i managed to turn on my laptop and use it.

Check this out, this might help : https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=fp59m/www.mcdvoice.com

How to dell Chromebook use: https://chromebookappsinfo.com/