- Download the "Dell TPM 2.0 Firmware Update Utility" from the Dell support website
- Create a FreeDOS USB stick:
- Format USB stick to FAT32
- Mount USB stick (required by unetbootin)
- Download unetbootin
- Run unetbootin (as root), select FreeDOS, select the right volume, and install
- Copy the downloaded firmware update file to the USB stick
- Boot the laptop from the USB stick
- Once on the FreeDOS prompt, move to the USB stick volume by issuing
C:
- Execute the firmware update file, validate when prompted, device will reboot once done
- After rebooting, the Dell logo should appear with a message saying that the TPM is being upgraded
\o/ TADAAAAAAA \o/
TPM 2.0 now works!
attention please
with a TPM update file downloaded from the dell site
I own a broken Dell laptop.
Even though TPM is disabled and m2 is without password, the laptop does not show signs of life after running TPM update.exe
DELL security has reached the bottom with TPM