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Processors
Intel® Processors, Tools, and Utilities
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About Cpu instability on 14400f

Marcos7
Novice
7,637 Views
Can the 14400f have instability issues too or Just the unlocked cpus?
I noticed some strange fram drops while gaming ,idk It its normal or can happen with more basic 14 gen cpus.
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CoolBook
New Contributor I
1,409 Views

I suppose that you are overclocking or undervolting with a "sync all cores" configuration?

This whole instability debacle is most likely caused by the single/few core boost. Those have exponentially higher voltages for slightly higher frequencies.

 

CoreCycler or similar tools might work well to verify ST/gaming stability. 

Marcos7
Novice
1,357 Views

Only default settings ,only thing in changed in BIOS is the resisable bar GPU , this category of entry level CPU suposed to work fine even with stock cooler ,im using a ak400 for this one Max tempo 49c even on tests .

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Westfield60
Novice
1,124 Views

Hi Marcos7. That is my CPU on my new system which I purchased two months ago. I too have been wondering about the same question if my CPU is vulnerable. Honestly I ask 5 people and I get 5 different answers. That’s why it’s so frustrating because there is no guidance from Intel as to exactly which CPUs are affected. Plus the gigabyte motherboard has settings that aren’t what Intel says should be my specs so I worry about that too. But since my cpu is locked I’m hoping some of those settings do not affect it. 

So far my system runs great with no issues but everyone seems to say to takes a few months for symptoms to appear so I don’t know if in another month or two I start getting problems. 

how long have you had this cpu? 

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Marcos7
Novice
1,095 Views
I bought it on 01/22/2024 pre-sale in my country, as I said in the previous mensagens, it might be my impression but I'm using 144hz 1080p and i'think it' a overkill for this CPU,play ultra 144hz even when running, it's close to what it would max deliver, in the CPUz performance tests it performs better than the other 14400f so I'm not that worried, Intel promised an exchange in case of defect, there's not much to do, just wait ,if you notice that it's slow or has bsod etc send it for warranty, unfortunately not even Intel itself knows what to do with these processors ,they are totally lost, not even official information reports the real cause/specific model or even a specific test or program of theirs to detect this issues, they leave something to be desired in this generation, I never liked the other CPU company but I believe the next one will be from theirs..
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Marcos7
Novice
1,092 Views

I bought it on 01/22/2024 pre-sale in my country, as I said in the previous mensagens, it might be my impression but I'm using 144hz 1080p and i'think it' a overkill for this CPU,play ultra 144hz even when running, it's close to what it would max deliver, in the CPUz performance tests it performs better than the other 14400f so I'm not that worried, Intel promised an exchange in case of defect, there's not much to do, just wait ,if you notice that it's slow or has bsod etc send it for warranty, unfortunately not even Intel itself knows what to do with these processors ,they are totally lost, not even official information reports the real cause/specific model or even a specific test or program of theirs to detect this issues, they leave something to be desired in this generation, I never liked the other CPU company but I believe the next one will be from theirs..

Westfield60
Novice
1,059 Views

Today MSI released their microcode to "patch" this issue. I'm hoping Gigabyte releases it soon so I can update it and hope (fingers crossed) that the microcode works to prevent, slow down or stop any damage. Good Luck with your experience. 

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Marcos7
Novice
978 Views

A new BIOS  F18D came out yesterday for my gigabyte b760m dsh3 ddr4

 

  1. Checksum : 1C54
  2. Update microcode 0x129 to address sporadic Vcore elevation behavior announced by Intel
  3. Introduce the "Intel Default Settings" and enabled as default, user needs to disable it first to use GIGABYTE PerfDrive profiles
  4. Update microcode 0x125 to ensure eTVB operation normally
  5. Optimize CEP and power settings
    https://www.gigabyte.com/Press/News/2156
  6. Processor support and optimization for i9-14900KS
  7. Update Intel APO (DTT) framework version to 9.0.11405.42569
  8. Add EZ-OC support for AORUS x XPG co-branding DRAM
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