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Friendly_Angel
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May 13th, 2026 12:34
TPM 2.0
Hi,
Anyone who knows how to enable TPM 2.0 in a Latitude 3490 laptop? I have already tried to update BIOS, drivers but the TPM option is still not showing in BIOS
Have you checked whether TPM is available under BIOS Security settings or listed as Intel PTT? It may also help to check the BIOS version and whether TPM is disabled by default. Hopefully, someone with a Latitude 3490 can share the exact steps to enable it.
ejn63
12 Elder
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31820 Posts
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Posted May 20th, 2026 10:59
Use the service tag to look up the information on where the system was originally sold. There are markets where TPM technology cannot be sold.