bladefire999

I've seen a lot of threads about this issue before, almost exclusively with Dell laptops, if you haven't tried already (which it seems like you might have) then it might be worth trying to reinstall the Intel chipset drivers. A workaround though, if you can't fix the issue may just to install the framework which lets it get back up to 3.5 and then use hibernate rather than shutting down entirely

You're probably more likely to fix this if you contact Dell support directly as it seems some soft of software bug behaviour. Maybe windows update is fckn up the update you're installing and overwritting it when rebooting? I don't really see another option for that to happen. Try to forcefully disable all updates and reinstall the framework and check if it still bugs out after rebooting