Dell Vostro 5568 Tpm Device Not: Detected Extra Quality

  • Run tpm.msc (Windows key → type tpm.msc) to view TPM status and clear instructions or error codes.
  • In an elevated Command Prompt, run: 
    wmic /namespace:\\root\CIMV2\Security\MicrosoftTpm path Win32_Tpm get /value
    to retrieve TPM details.

    • Once booted into Windows, the TPM may still show "not detected" in Device Manager. Force a rescan:

    If a TPM device is listed in Device Manager but with an issue:

    If you see the TPM but can’t use it, go to tpm.msc and select “Clear TPM.” Warning: This will erase any keys. If you use BitLocker, have your recovery key ready. After clearing, reboot twice—the second boot forces re-provisioning. dell vostro 5568 tpm device not detected extra quality

    If the BIOS sees the TPM but Windows does not, or if the error persists intermittently, you need to reset the driver stack.

    Step A: Enable TPM in Windows Services

    Step B: Clear TPM via Windows (The "Nuclear" Option) Only do this if you have backed up your BitLocker recovery key (if you use BitLocker).

    Step C: Update the Chipset Driver The Vostro 5568 uses Intel Chipsets. If the Intel Management Engine Interface (IMEI) driver is corrupt, the TPM will not be detected. Run tpm

    Device: Dell Vostro 15 5568 Issue: "TPM Device Not Detected" during POST or within Windows OS/BIOS. Severity: High (Prevents BitLocker usage and Windows 11 upgrades)