Hi there,

When I do the update driver search on the support pages or via Dell update the latest Bios version for my service tag is 1.27. If I google I see that there's a version 1.35 released 10 Mar 2025 (https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=v62g2). Why doesn't it turn up for my service tag, and should I install the latest version anyway?

The reason I searched for Bios updates is that my laptop suddenly has "lost" its TPM, i.e. you cannot even find it in the Security section of the Bios config. Unfortunatly the resolution described in another thread doens't work out for me. Yet, awaiting answers. But I assume installing a new version won't cure it either....