Vertex_FR Posted October 11, 2023 Posted October 11, 2023 (edited) ok, it train 8600c34 but need way more volt than my previous kleev kit, and it's not gb3 stable. djikstra... i will have a gskill 7800c36 kit this weekend, maybe it's just bad pcb compatibility with corsair custom pcb Edited October 11, 2023 by Vertex_FR Quote
Vertex_FR Posted October 14, 2023 Posted October 14, 2023 last try with corsair kit, i just received my 7800c36 gskill 1 Quote
sergmann Posted October 14, 2023 Author Posted October 14, 2023 Now you can try to play a little bit with timings to get better Mem score Quote
Vertex_FR Posted October 16, 2023 Posted October 16, 2023 finaly i give up with 8600, 8400c32 with gskill 7800c36. close to 17k 2 Quote
sergmann Posted October 25, 2023 Author Posted October 25, 2023 On 10/17/2023 at 12:03 AM, Vertex_FR said: finaly i give up with 8600, 8400c32 with gskill 7800c36. close to 17k for 8600 you should try CL34 and adjust your TRFC-Timings. I can also boot 8600 with 13900k CL34 but at the moment not 100% stable Quote
Emmett Posted November 8, 2023 Posted November 8, 2023 Bios X6o Tachyon Z690 early board near release. Memory Trident Z5 F5-8000J4048F24GX2-TZ5RK 13900KS I Am just doing XMP and manually keeping VDD2 at 1.45 Active cooling on memory (fans) I can get 7400 going and just testing with Memtest Deluxe. for that i can set VDD2 1.30 and VCCSA auto's to 1.25. 7600 errors within 2% not a ton but like a slow ticker.. Any Tips? Quote
Vertex_FR Posted November 9, 2023 Posted November 9, 2023 8 hours ago, Emmett said: Bios X6o Tachyon Z690 early board near release. Memory Trident Z5 F5-8000J4048F24GX2-TZ5RK 13900KS I Am just doing XMP and manually keeping VDD2 at 1.45 Active cooling on memory (fans) I can get 7400 going and just testing with Memtest Deluxe. for that i can set VDD2 1.30 and VCCSA auto's to 1.25. 7600 errors within 2% not a ton but like a slow ticker.. Any Tips? hello, try using retail bios, there is 24g support on it. Quote
SparkysAdventure Posted November 21, 2023 Posted November 21, 2023 On 10/16/2023 at 5:03 PM, Vertex_FR said: finaly i give up with 8600, 8400c32 with gskill 7800c36. close to 17k Have you tried cross-flashing with Tachyon X bios? Quote
sergmann Posted November 22, 2023 Author Posted November 22, 2023 Never tested it, because I only use XOC bios for my boards and don’t have z790x or XOC bios at the moment Quote
BOBKOC Posted November 22, 2023 Posted November 22, 2023 12 hours ago, SparkysAdventure said: Have you tried https://community.hwbot.org/topic/223144-gigabyte-z790-aorus-tachyon/?do=findComment&comment=651621 1 Quote
SparkysAdventure Posted December 7, 2023 Posted December 7, 2023 On 12/2/2022 at 9:07 AM, sergmann said: in the first post is now X6f bios with my profiles for 12900k and AVX512 (A- and M-die) Flashed in Bios without any problems, cmos clean, limp, restart, retry everything works fine. Microcode selection is only visible with 12th gen CPU`s! @BOBKOC If you will still have problems, I don`t know what you do wrong or it`s your hardware what makes so many problems. maybe it`s your GPU which makes so many problems, please try differen GPU and DONT FLASH Bios in OS!!! Do you know the difference between Rev 01 vs Rev 02 Z690 Tachyon? Quote
sergmann Posted December 7, 2023 Author Posted December 7, 2023 unfortunately no. Still have my first samples and never tested new Rev. Quote
sergmann Posted January 25 Author Posted January 25 For ppl who would like to test latest xoc bios for 14th Gen CPU`s please check first post 4 Quote
Vertex_FR Posted February 13 Posted February 13 On 1/26/2024 at 12:28 AM, sergmann said: For ppl who would like to test latest xoc bios for 14th Gen CPU`s please check first post Oh i didn't noticed it, post the day of my birthday ! thank. i will have a try asap 1 Quote
Lionson Posted February 14 Posted February 14 Hello, Im currently owning a z690 tachyon. I want to flash it to z790 xoc, how can I do it ? How can I fix if it's brick the BIOS Port (I know that tachyon has 2 BIOS but just in case). Also, z690 can be flashed into tachyon x XOC ? Already thanks for answer if there is any ! Have a good day Quote
Vertex_FR Posted February 14 Posted February 14 1 hour ago, Lionson said: Hello, Im currently owning a z690 tachyon. I want to flash it to z790 xoc, how can I do it ? How can I fix if it's brick the BIOS Port (I know that tachyon has 2 BIOS but just in case). Also, z690 can be flashed into tachyon x XOC ? Already thanks for answer if there is any ! Have a good day hello, you must have to flash the last x7p bios for z690, it's the same as z790 and z790 x. there is no reason to crossflash to z790 bios 1 Quote
Lionson Posted February 14 Posted February 14 (edited) 11 hours ago, Vertex_FR said: hello, you must have to flash the last x7p bios for z690, it's the same as z790 and z790 x. there is no reason to crossflash to z790 bios Okay thanks I will try ! Edited February 14 by Lionson Quote
Lionson Posted February 14 Posted February 14 (edited) 22 hours ago, Vertex_FR said: hello, you must have to flash the last x7p bios for z690, it's the same as z790 and z790 x. there is no reason to crossflash to z790 bios Edited February 15 by Lionson Quote
Lionson Posted February 15 Posted February 15 Hello, so I flashed X7P (Z690) for my z690 tachyon, I can't get 7800 stable. My ram kit is 7800 c36 g.skill, no ram fan on it. So to get 7600, I just set XMP and memory system multipler on 7600. 13900K 1.40vdd 1.45vdd2 1.2 SA RDEQ 2 Didn't change anything other. Could someone help me please ? Quote
sergmann Posted February 15 Author Posted February 15 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 Quote
Lionson Posted February 15 Posted February 15 5 hours ago, sergmann said: 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 Thanks gonna check ! Quote
Lionson Posted February 15 Posted February 15 Honestly,tachyon is so fucking bad, I flash XOC bios on bios port 1, it flash the 2 port same for retail... with x7p I can't even install windows so I need to flash f28 that also flashed my x7p on bios port 1... Quote
gioy86 Posted February 15 Posted February 15 27 minutes ago, Lionson said: Honestly,tachyon is so fucking bad, I flash XOC bios on bios port 1, it flash the 2 port same for retail... with x7p I can't even install windows so I need to flash f28 that also flashed my x7p on bios port 1... You have to switch the bios selector on 1st o 2nd position, and if you want to flash only one bios, you have to move the dual bios switch on the position "single bios" Quote
Lionson Posted February 15 Posted February 15 23 minutes ago, gioy86 said: You have to switch the bios selector on 1st o 2nd position, and if you want to flash only one bios, you have to move the dual bios switch on the position "single bios" Yh, Im just dumb, I was mad, but can't still get 7800 sadly Quote
gioy86 Posted February 15 Posted February 15 31 minutes ago, Lionson said: Yh, Im just dumb, I was mad, but can't still get 7800 sadly What cpu have you? With my 12600k i can reach 7200/7400 c36, btw with a 13900k i can reach 8200c36. I have 1 kit 2*24gb gskill, one at 6400c32 trident-z5 neo rgb, and 1 kit 2*24gb trident-z5 8000c40 Quote
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