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sergmann

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Everything posted by sergmann

  1. New XOC bios versions works fine with new CPU’s 13th/14th gen. Haven’t tested it on z690 Tachy but my experience is, bios versions are identical. x7p works fine but not with 12th gen CPU’s especially with 12600. With 12900k/kf you can start each board. If you have another 12th gen CPU which can start without any problems, start board with it, select microcode 0x15 save settings, restart system, power it then off and replace CPU without CMOS. After it you should be able to start with 12600l/kf. Regarding AVX512 and 12600k, it works only without e-cores, so don’t wonder if you don’t have avx512 if e-cores are active
  2. Old M-Die works also fine with X7P but don’t forget, old M-DIE can’t boot so high on Air. I was able to bench with 14900k up to 7200 1T and 7600 2T
  3. If you mean Non-K CPU`s like G7400, 12100 I guess it doesn`t work. I got 12900k+12600k working but not G7400. Microcode 0x09 is for non-k CPU´s, you can select it, but it isn`t selected on correct way. Only Z790 nonX works fine with aold Bios with non K cpu´s
  4. X7R is just with updated microcode. No biscuits read out at the moment. as soon I have new version with biscuits, I‘ll upload it here
  5. They are no GTL versions with Mem-voltage change available. I have also to adjust it in bios
  6. In the first post you can find new bios version with updated microcode for Z790 Tachyon and Z790 Tachyon X. I have also uploaded first bios release X1a for all ppl who want to try it
  7. New Bios versions X7R for Z790 Tachyon and Z790 Tachyon X + first X1A Bios for Z790 Tachyon X Z790 Tachyon X7R Z790 Tachyon X X7R Z790 Tachyon X X1A
  8. As far I know yes. Some guys from Team AU choose such setups.
  9. Select this profile and go for example to 80 BCLK. Check if you can boot it. If yes go up to 81 and so far to see what is max. if you have found your max boot-frequency on air, press in bios + button to see how high you can go with current settings. Sometimes it’s necessary to adjust Mem voltages for higher frequency as soon you will see red lines or green dots in the bios during pressing + button, you know it’s Mem. If system freezing without error in the picture, you know, it’s the limit of IMC. example for Mem error
  10. Have you tried Gear4 profile, which is included in X7p? It’s a good starting point. Not all CPU’s like Gear4, with 86x112 Profile you can check it really quick. please choose only slot b for Gear4! with good gear4 cpu and Mem you are able to start with 10k on Air and choose BCLK Buttons for frequency changing
  11. Patriot Mem works really good for max frequency. Great result!
  12. Thanks bro! Was nice to see what is possible with Mem on Air
  13. Gigabyte Z690 Tachyon X7p Bios Gigabyte Z790 Tachyon X7p Bios Gigabyte Z790 Tachyon X X7p Bios
  14. @Leeghoofd we don’t have restrictions for bios, but link for Bios should be posted here in thread like last year? @safedisk has done it already 👍. I think it will be easier for all participants to find same bios versions which are used for submissions
  15. Try these settings for 8600 Geek it works on 4-dumm board 😉
  16. X670e Xtreme stock bios 8600 are possible immediately
  17. Let me try X670e 4-dimm board, I think your mem timings are a little bit to tight for 48gb
  18. These scores are done with standard bios and only 1,4 VDDIO_MEM
  19. Your Vddq/vdd2 voltages are too high for XMP let them @auto and check it it start. Also RDEQ2 is only in some cases necessary, you can let it @auto for XMP
  20. You don’t need to flash XOC bios from z790, I have uploaded already X7p bios for z690 also in the z690 thread 😉
  21. If you have 13th or 14th gen CPU`s try to disable e-cores and set for example 50/45 without e-cores. Reboot sys and power it off. Haven`t tested it but it could work. With G7400T I can start Sys also but couldn`t select 0x09 microcode.
  22. it works only with one method but you´ll need 12900k cpu for selection of microcode at first https://community.hwbot.org/topic/223144-gigabyte-z790-aorus-tachyon/?do=findComment&comment=658888
  23. For Z790x Tachyon and 12th gen CPU’s. You guys need 12900k for deactivation on e-cores and selection of 0x15 microcode. After it it save settings and replace CPU with another one. After it DON’T press cmos! Then you can run also 12600k with it. For me it works fine https://hwbot.org/submission/5479225_sergmann_y_cruncher___pi_1b_core_i5_12600k_(6p)_16sec_765ms
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