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This article discusses the stability issues related to Intel's 13th and 14th generation desktop processors, and how the company has handled the situation.
{{IncidentCargo
|Company=Intel
|StartDate=2024-07-22
|EndDate=
|Status=Resolved
|ProductLine=Raptor Lake
|Product=
|ArticleType=Product
|Type=Defects, Poor Quality
|Description=Intel's 13th and 14th generation CPUs are unstable, requiring a microcode update.
}}
<!-- Creator's note: This is my first article, it needs work for sure, contact me if it needs revision. -->{{Cleanup}}


===The problem===
In 2024, there were stability issues found related to '''[[Intel]]'''<nowiki/>'s 13th and 14th generation desktop processors. Mobile 13th and 14th generation processors are not affected.<ref name=":0" />
Some users have reported system crashes, freezes, and instability during intensive workloads, particularly in applications that require high CPU usage. At first, the exact causes of this problem were unclear, prompting Intel to investigate and release official statements.


===First statement===
==Background==
While the root cause of the problem was still unknown, part of it seemed to be caused by CPUs operating beyond recommended voltage, frequency, and thermal limits. According to Intel, most of the reports involve unlocked motherboards with BIOS settings that disable safeguards like '''Current Excursion Protection (CEP)''' and '''Thermal Velocity Boost (TVB)'''. Some motherboard manufacturers were also modifying the '''CPU load line''' configuration settings by default, optimizing it in order to make the processors run cooler.
Consumers with 13th and 14th generation Intel desktop processors have reported system crashes, freezes, and instability during intensive workloads, particularly in applications that require high CPU usage. At first, the exact causes of this problem were unclear, prompting Intel to investigate and release official statements.<ref name=":0" />


==== Official statement (April 27, 2024): ====
==Company response==
<blockquote>Intel® has observed that this issue may be related to out of specification operating conditions resulting in sustained high voltage and frequency during periods of elevated heat.


Analysis of affected processors shows some parts experience shifts in minimum operating voltages which may be related to operation outside of Intel® specified operating conditions.
Intel made an official response saying that while the root cause of the problem was still unknown, part of it seemed to be caused by CPUs operating beyond recommended voltage, frequency, and thermal limits. According to Intel, most of the reports involve unlocked motherboards with BIOS settings that disable safeguards like Current Excursion Protection (CEP) and Thermal Velocity Boost (TVB). Some motherboard manufacturers were also modifying the CPU load line configuration settings by default, optimizing it in order to make the processors run cooler.<ref>{{Cite web |last=Wallossek |first=Igor |date=27 Apr 2024 |title=Intel releases the “13th and 14th Generation K SKU Processor Instability Issue Update” |url=https://www.igorslab.de/en/intel-releases-the-13th-and-14th-generation-k-sku-processor-instability-issue-update/ |url-status=live |archive-url=http://web.archive.org/web/20251130063908/https://www.igorslab.de/en/intel-releases-the-13th-and-14th-generation-k-sku-processor-instability-issue-update/ |archive-date=30 Nov 2025 |access-date=15 Mar 2025 |website=Igor's LAB}}</ref>


*While the root cause has not yet been identified, Intel® has observed the majority of reports of this issue are from users with unlocked/overclock capable motherboards.
After conducting analysis on the returned chips, they determined that instability issues were caused by elevated operating voltage, stemming from a microcode algorithm that generated incorrect voltage requests. Users who purchased systems from OEMs or system integrators were directed to contact their vendor, those with boxed processors were advised to reach out to Intel Support, and tray processor users were instructed to contact their place of purchase.<ref>{{Cite web |last=Hannaford |first=Thomas |date=22 Jul 2024 |title=July 2024 Update on Instability Reports on Intel Core 13th and 14th Gen Desktop Processors |url=https://community.intel.com/t5/Processors/July-2024-Update-on-Instability-Reports-on-Intel-Core-13th-and/m-p/1617113 |url-status=live |archive-url=http://web.archive.org/web/20260129174222/https://community.intel.com/t5/Processors/July-2024-Update-on-Instability-Reports-on-Intel-Core-13th-and/m-p/1617113 |archive-date=29 Jan 2026 |access-date=15 Mar 2025 |website=[[Intel]] |ref=Hannaford-1}}</ref>
*Intel® has observed 600/700 Series chipset boards often set BIOS defaults to disable thermal and power delivery safeguards designed to limit processor exposure to sustained periods of high voltage and frequency, for example: – Disabling Current Excursion Protection (CEP) – Enabling the IccMax Unlimited bit – Disabling Thermal Velocity Boost (TVB) and/or Enhanced Thermal Velocity Boost (eTVB) – Additional settings which may increase the risk of system instability: – Disabling C-states – Using Windows Ultimate Performance mode – Increasing PL1 and PL2 beyond Intel® recommended limits


Intel® requests system and motherboard manufacturers to provide end users with a default BIOS profile that matches Intel® recommended settings.
=== Reddit statement update ===
The PR department updated their statement on Reddit, stating that an oxidation issue in the manufacturing process affected some early 13th Gen desktop processors, and it was resolved with improvements and screens in 2023. Their analysis of instability reports seemed to indicate that a small percentage of cases were linked to this defect. It has also been confirmed that mobile 13th and 14th generation processors are not affected by any of these issues.<ref name=":0">{{Cite web |last=Hannaford |first=Thomas |date=2024-07-22 |title=July 2024 Update on Instability Reports on Intel Core 13th and 14th Gen Desktop Processors |url=https://community.intel.com/t5/Mobile-and-Desktop-Processors/July-2024-Update-on-Instability-Reports-on-Intel-Core-13th-and/m-p/1617113#M74792 |url-status=live |access-date=2026-02-19 |archive-url=http://web.archive.org/web/20260220212802/https://community.intel.com/t5/Mobile-and-Desktop-Processors/July-2024-Update-on-Instability-Reports-on-Intel-Core-13th-and/m-p/1617113 |archive-date=20 Feb 2026}}</ref><ref>{{Cite web |date=15 Mar 2025 |title=Questions about manufacturing or Via Oxidation as reported by Tech outlets |url=https://www.reddit.com/r/intel/comments/1e9mf04/intel_core_13th14th_gen_desktop_processors/ |url-status=live |archive-url=http://web.archive.org/web/20250303214155/https://old.reddit.com/r/intel/comments/1e9mf04/intel_core_13th14th_gen_desktop_processors/ |archive-date=3 Mar 2025 |website=[[Reddit]]}}</ref>


*Intel® strongly recommends customer’s default BIOS settings should ensure operation within Intel’s recommended settings.
The issues mentioned above have led to some CPUs becoming irreversibly damaged, requiring a higher minimum voltage to operate stably. This, in turn, leads to even higher temperatures, creating a vicious cycle that ultimately results in the CPU failing.<ref>{{Cite web |last=Hannaford |first=Thomas |date=25 Sep 2024 |title=Intel Core 13th and 14th Gen Desktop Instability Root Cause Update |url=https://community.intel.com/t5/Blogs/Tech-Innovation/Client/Intel-Core-13th-and-14th-Gen-Desktop-Instability-Root-Cause/post/1633446#M40 |url-status=live |archive-url=http://web.archive.org/web/20251210213135/https://community.intel.com/t5/Blogs/Tech-Innovation/Client/Intel-Core-13th-and-14th-Gen-Desktop-Instability-Root-Cause/post/1633446 |archive-date=10 Dec 2025 |access-date=15 Mar 2025 |website=[[Intel]] |ref=Hannaford-2}}</ref>
*In addition, Intel® strongly recommends motherboard manufacturers to implement warnings for end users alerting them to any unlocked or overclocking feature usage.


Intel® is continuing to actively investigate this issue to determine the root cause and will provide additional updates as relevant information becomes available.
==Solutions==
There are some things that owners of affected 13th and 14th Gen Intel CPUs can do:


'''Intel® will be publishing a public statement regarding issue status and Intel® recommended BIOS setting recommendations targeted for May 2024.'''</blockquote>
#'''Update BIOS''': Ensure the motherboard BIOS is updated to the latest version, incorporating Intel’s recommended default settings.
#'''Apply Microcode Updates''': Install the latest microcode updates (0x125, 0x129, and 0x12B) to address voltage and performance state issues.
#'''Monitor Temperatures''': Use adequate cooling solutions to prevent high operating temperatures, which can exacerbate instability.
#'''Avoid Overclocking''': Stick to Intel’s recommended power and voltage limits to avoid stressing the CPU.
#'''Contact Support''': If experiencing instability, reach out to customer support for assistance or potential replacements.


=== Second statement ===
These steps can help mitigate instability and prolong the lifespan of the processor.{{Citation needed|date=30 Mar 2026}}
After conducting analysis on the returned chips, Intel has determined that instability issues were caused by elevated operating voltage, stemming from a microcode algorithm that generated incorrect voltage requests. Customer support was organized as follows: users who purchased systems from OEMs or system integrators were directed to contact their vendor, those with boxed processors were advised to reach out to Intel Support, and tray processor users were instructed to contact their place of purchase.


==== Official statement (July 22, 2024): ====
==Broader implications==
<blockquote>Based on extensive analysis of Intel Core 13th/14th Gen desktop processors returned to us due to instability issues, we have determined that elevated operating voltage is causing instability issues in some 13th/14th Gen desktop processors. Our analysis of returned processors confirms that the elevated operating voltage is stemming from a microcode algorithm resulting in incorrect voltage requests to the processor.
[[File:Intel's 10-K for years 2021-2023.png|thumb|Intel's 10-K for the years 2021, 2022 and 2023]]


Intel is delivering a microcode patch which addresses the root cause of exposure to elevated voltages. We are continuing validation to ensure that scenarios of instability reported to Intel regarding its Core 13th/14th Gen desktop processors are addressed. Intel is currently targeting mid-August for patch release to partners following full validation.
=== Revenue decline ===
In the Form 10-K for years 2021, 2022, and 2023, a clear decline in net revenue, net income, and its percentage can be observed. The most alarming trend is the sharp drop in net income percentage, which plummeted from 25.1% in 2021 to just 3.1% in 2023.<ref>[https://www.intc.com/filings-reports/annual-reports/content/0000050863-24-000010/0000050863-24-000010.pdf Intel's 10-K] ([http://web.archive.org/web/20251102153638/https://www.intc.com/filings-reports/annual-reports/content/0000050863-24-000010/0000050863-24-000010.pdf Archived])</ref>


Intel is committed to making sure all customers who have or are currently experiencing instability symptoms on their 13th and/or 14th Gen desktop processors are supported in the exchange process.
Instability issues have further damaged the company image for reliability, potentially leading to higher costs and contributing to the already negative revenue trend.{{Citation needed|reason=Personal experience|date=30 Mar 2026}}


To help streamline the support process, Intel's guidance is as follows:
==References==
 
<references />
* '''For users who purchased 13th/14th Gen-powered desktop systems from OEM/System Integrator -''' please reach out to your system vendor's customer support team for further assistance.
[[Category:Incidents]]
* '''For users who purchased boxed 13th/14th Gen desktop processors -''' please reach out to Intel Customer Support for further assistance.
[[Category:Articles based on videos]]
* '''For users who purchased tray 13th/14th Gen desktop processors''' - please reach out to your place of purchase for further assistance.
[[Category:Intel]]
</blockquote>
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