Dell Vostro 5568 Tpm Device Not Detected Extra Quality ((new)) [2026]

"TPM Device Not Detected"

The error message on a Dell Vostro 5568 usually appears during the boot process (POST). The addition of "extra quality" in your search query suggests you are looking for a thorough, step-by-step troubleshooting guide rather than a superficial fix.

BIOS

Are you seeing the TPM option in your , or is it completely missing ? What version of Windows are you currently running? dell vostro 5568 tpm device not detected extra quality

Example brief recovery sequence (recommended order)

• If TPM present, you’ll see “Trusted Platform Module 2.0” (or 1.2).
• If missing or showing error, proceed below.

If none of the above works, the physical TPM module or the motherboard circuit connecting it may have failed. "TPM Device Not Detected" The error message on

Security > TPM Maintenance

If "Clear TPM" is grayed out, you can also do this from the BIOS under . 🔍 Troubleshooting Summary Table Primary Cause Likely Fix TPM option missing in BIOS Chip "Hung" state Hard Reset / Deep Discharge "Compatible TPM cannot be found" BIOS Setting Enable TPM 2.0 in Security tab TPM visible but not working Corrupt Firmware Update BIOS to latest version Yellow exclamation in Device Manager Driver Conflict Right-click > Uninstall > Restart ✅ Pro Tip: Check "PTT" Settings If TPM present, you’ll see “Trusted Platform Module 2

If you are technically inclined, you could try reseating the CMOS battery (the small coin battery inside the case), as this sometimes resets the TPM controller logic on older boards, but this requires opening the chassis.

1. Open Windows Features (you can search for it).
2. Make sure Hyper-V and any other features related to virtualization and security are enabled if needed.

F2

Plug the power back in and boot directly into the BIOS (). Check if the TPM Security option has reappeared. 💾 Step 3: Update the BIOS and TPM Firmware