Home / Component / CPU / Intel issues fix for eTVB microcode and introduce new Default Settings for 13/14th Gen Core CPUs

Intel issues fix for eTVB microcode and introduce new Default Settings for 13/14th Gen Core CPUs

Intel recently issued a new statement regarding instability issues with specific 13th and 14th-generation Core CPUs. Although the company is actively working on this and has even issued an eTVB microcode fix and new default settings for some CPUs, the root cause of the problem hasn't been found yet.

To identify the root cause of the problem, Intel has introduced new Baseline and default settings for motherboard manufacturers to implement. However, this solution necessitates manual BIOS flashing, which users may not receive well. Alternatively, users can manually update the parameters using a detailed spec sheet provided by Intel. Differences in the names and locations of these technologies based on motherboard manufacturers may complicate this process, making BIOS flashing probably the more user-friendly option. The new Default settings are only for the Core i5-13600/14600 and Core i7-13700/14700 processors.

Although an issue with the Enhanced Thermal Velocity Boost (eTVB) algorithm has been confirmed, Intel clarifies that it is not the sole cause of instability, even though it does contribute to the problem. Intel continues investigating the matter and has committed to providing further updates as the investigation progresses.

The company has announced that motherboard partners will deliver an update before July 19th, which is expected to include the updated Default Settings for more CPUs. Users are encouraged to monitor these developments, especially if they have instability issues with their CPUs.

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KitGuru says: Do you have a system equipped with an Intel 13th or 14th Gen Core CPU? Did any of the guidelines issued by Intel reduce the instability issues?

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