Latest posts of: Denson87

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on: December 10, 2017, 02:25:28 PM

Quote from: Cyan_Antares on December 10, 2017, 12:37:28 PM have you disabled crossfire and so on? http://vega.miningguides.com/ Yes system was running good for days but tried to optimize again again. With 64 bios in bios Switch 2 i got 3700H/s at 395W and now 3850 at 440W. Not really good imo

on: December 09, 2017, 08:53:46 PM

I've a strange Problem now...was running 2 Vega56@64 Air Bios but was unable to get them stable so i was running with Bios Switch in Position 2(Should still be 56 Bios also if 64 is on Position 1 right?) at 3700H/s with CastXmr Now i flashed both back to original 56 Bios and iam able to get ~1970H/s with both Cards if just 1 Card is plugged. If i plug in the second Card and start the miner i get much artefacts and the pc crashes. Ive an old Z77Pro 3 Board with 2 PCI-E Slots and it seems that its always the Card in 2nd Slot which crashes the System. Any ideas why its crashing now and not before with Bios Position 2?

on: November 24, 2017, 11:18:37 AM

Quote from: rednoW on November 24, 2017, 10:47:09 AM Quote from: Denson87 on November 24, 2017, 10:20:27 AM Iam now trying to get max stable Point for every single Card. Vega56@65 Air Bios with reg from RednoW. Is it normal that every Change in OverdriveNTool to Voltage Settings results in a mem reset to 800mhz? What iam doing wrong? I don't know what exactly you are doing. My mod is for vega64 liquid bios and the only steps I do on OverdriveNtool I described earlier. Are you using Air Cooled GPUs or watercooled? Your Settings run for about 10min at 2k Hashrate and then Windows freezes. I have a strange Feeling flashing 64 LC Bios to 56 AC Card

on: November 24, 2017, 10:20:27 AM

Iam now trying to get max stable Point for every single Card. Vega56@65 Air Bios with reg from RednoW. Is it normal that every Change in OverdriveNTool to Voltage Settings results in a mem reset to 800mhz? What iam doing wrong?

on: November 23, 2017, 03:27:43 PM

Quote from: rednoW on November 23, 2017, 02:39:22 PM Did you set target temp to 50-55 degrees? Also you may need to fine tune fan speed. HBM @ 1150mhz will work only if its tempis below 65 degrees. No Target temp was higher but temp was arround 40 degrees when it crashes. Gpu hasnt enough time to heat up. Will try it again later to find a stable point to start

on: November 23, 2017, 11:15:48 AM

Thank you rednoW for sharing your reg file. Its the first where iam able to boot into Windows. Both Vega56 with 64 Bios runs at 2kh/s with ~140W for a minute or two and then the AMD Tool crashes or one GPU crashes and resets to default settings. Also if i reduce mem to 950mhz and rise voltages to 1100mV its unstable. Bad luck in silicon lottery?

on: November 22, 2017, 02:24:57 PM

Quote from: rednoW on November 22, 2017, 01:02:28 PM My cards (both vega 64 and vega 56 flashed with vega64 bios) are running perfectly stable 1408/1150@875mV for a weeks. Clocks aren't floating at all. Power usage ~150watt for Vega56 and ~160watt for Vega64. Speed is 2kh/s for Vega 56 and 2.07kh/s for Vega64. I'm using 23aug drivers and softpowerplay reg mod + overdriveNtool. Could you please link or upload your Softpowerplay reg file? When i try to use one of the 3 reg files from the Guide a get a green screen at Windows Start. Dont know why, maybe someone has an idea

on: November 18, 2017, 08:54:37 PM

I tried Cast XMR on my 2 XFX Vega 56 with stock Bios but Hashrate is different. Anyone know why? All 3 posted regs from the Guide wont work for me. How can a download the sheet to create my own? I always get error sheet protection when opening.

on: November 18, 2017, 06:52:51 PM

If I try any of the 3 posted reg files on my XFX Vega56@64 Bios i get a green Screen at Windows 10 Start and cant get into Windows. Any Ideas why?

on: November 16, 2017, 09:37:58 AM

I also tried Hellaes Guide and got 1800h/s with Vega56 and Stock Bios. PC Idle at 70W and Load 215W so GPU should be arround ~145W. If I try any of the 3 posted reg files an flashed Vega 64 Bios i get a green Screen at Windows 10 Start and cant get into Windows. Any Ideas why? Voltage to low maybe?

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