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1 Rookie

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September 14th, 2023 14:28

Intel DTT driver update for DELL Laptop models

Hi All,

Is there applicable Intel DTT driver update for the following Dell models?

Needed for CVE-2022-29470.

Inspiron 5301
Inspiron 5502
Latitude 3400
Latitude 3410
Latitude 3420
*Latitude 3510
*Latitude 3520
Latitude 5320
Latitude 5400
Latitude 5410
Latitude 5500
Latitude 5510
Latitude 7420
Latitude E5450
Latitude E5470
Latitude E7450
Latitude E7470
Vostro 3400

Community Manager

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3.2K Posts

June 19th, 2024 21:26

For additional details about the models requiring updates, please consult this article 

DSA-2022-233: Dell Client Security Update for Intel RST August 2022 Software Advisory

4 Operator

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4K Posts

September 15th, 2023 09:05

If you have a Dell laptop and are looking for updates to the DTT drivers, here are the steps you can follow:

  1. Visit the Dell Support Website:

    • Go to the official Dell support website (support.dell.com) and enter your laptop's service tag or model number to access the specific support page for your laptop model.
  2. Locate Driver Updates:

    • On the Dell support page for your laptop model, look for a section that provides driver and firmware updates. Dell typically categorizes these updates by component or device.
  3. Check for BIOS/Firmware Updates:

    • Since DTT may be closely tied to BIOS or firmware settings, it's essential to check for BIOS or firmware updates as well. These updates can sometimes include improvements related to power management and thermal performance, which can affect DTT functionality.
  4. Download and Install Updates:

    • Download and install any available driver updates related to the Intel Dynamic Tuning Technology or any BIOS/firmware updates provided by Dell.
  5. Follow Dell's Instructions:

    • Dell usually provides instructions on how to install these updates safely. Ensure that you follow their guidance closely.
  6. Restart Your Laptop:

    • After installing any updates, it's a good practice to restart your laptop to apply the changes.
  7. Windows Update:

    • In addition to Dell-specific updates, make sure your Windows operating system is up-to-date. Sometimes, Windows Update may include driver updates for specific hardware components.
  8. Contact Dell Support:

    • If you're having trouble finding or installing the DTT driver updates, or if you have specific questions about DTT on your Dell laptop, you can also reach out to Dell's customer support for assistance.

Please note that the availability of driver updates, including those related to Intel DTT, may vary depending on your specific laptop model and the release date of the drivers. It's a good idea to periodically check for updates to ensure that your laptop's performance and functionality are optimized.

1 Rookie

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May 10th, 2024 14:51

Did you managed to get the updated driver?

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