which country do you buy your radeon vii?

wow version 8.0 already out, i should try later when have time, thanks for TRM team

hopefully my vegas running more efficient than before, but 0.7.8 version already good, and more stable one with better efficiency on vegas

many gpus already out of stock, i should buy new rtx 3060 for fun, before they grab by scalpers, miner, gamers, thanks in my country always had stock at first week, there is time for grab

does PhoenixMiner 5.4b fixes issues with the new Nvidia 460.79 driver ?
Cause I mine too on my gaming rig and would like to update for cyberpunk

Ok, it seems that T-Rex miner is also dead with the new nVidia drivers, but I tested lolminer and for now at least it seems that it works.

So until Phoenix miner gets updated, you either downgrade your drivers or switch to lolminer

We need miner update for newest drivers!

Thats to broad of a question.  Each 5700 is different and can handle more or less OC/UV.  So what brand and model do you have?

Question to you would be are these stock 5700 or 5700xt?

Have you flashed the xt bios onto a 5700 if it is base model?

Have you modded the bios (copied 1500 straps on down)?

None modded 5700 is usually good at 1175 core, 750 v, 1800 memory, 850 v

modded 5700xt is usually good at 1300 core, 775 v, 1800-1820memory, 850 v


That will give you a starting point, u can make adjustments based on if you card can handle those settings without crashing or a bunch of stale shares.

Right? Especially for my XFX 570 Rigs. Half of them are Micron and the other half is Hynix.
One default setting is 1100/2000 where the other is 1180/1950. Exact same card just different memory.
As far as overclocking goes I have it set to:
-acm -wdog 1 -tt 70 -hstats 2 -powlim -5 -cvddc 900 -cclock 1100 -mvddc 900 -mclock 2010 -fanmin 25 -fanmax 90
and average 29MH/s each except for one which only gives me 26MH/s. It bugs the hell out of me!
If I change anything even a little everything goes crazy. I start getting incorrect shares, hardware errors, crashes and best case scenario it significant (at least 10%) drop in hash rate.
Example: If I set the mclock to 2000 (instead of 2010) I lose average 27.5MH/s across the board. Even the one that gives me 26MH/s when it's set to 2010. Doesn't make any sense.
I even try -mclock 2010,2010,2010,2010,2000,2010,2010,2010 (changing only the 5th card) and nothing happens. Like I said, it bugs the hell out of me.

My XFX 5700 rig of just 3 identical cards (so far) has a card that will not ever go beyond 1800Mhz. It just can't. The others will go up to 1820 but crash after a couple of hours (day max) 1810 is fairly stable but as soon as I move that card to even 1805 it'll start hashing 0MH/s within an hour. I'm always trying to optimize it though. But I've reflashed the bios, played around with drivers, used MorePowerTool, etc. It seems like there are a lot of people on here that have their own little "sweet spot" for the relatively same equipment and what works for one person doesn't always work for everyone else.

If u restart miner just after dev free is mined, the devfee timer gets reset and it again starts to devfee mine in 10 -15 minutes. . Anyone else see this happening. . ?

Asrock Challenger RX 5700 (Non-XT) - I got it 24/7 stable with the following settings in Phoenix mining ETH. I also share some tips for those like myself who experience AMD drivers crashing and resetting their clocks in Windows. Check it out below.

Config:   0.850 vcore | 1350 core | 1840 Mem | 56.97 Mhs | 118 watts

I can get to 58 Mhs + but it is not 24/7 stable with current drivers, I also modified my GPU in past content released on my channel.

Improved ETH Hashrate | Red Bios Editor Mem Mod
https://youtu.be/LwGUJjQgj38

Red Bios Editor - More Power Tool (Igor's Lab):
https://www.igorslab.de/red-bios-editor-bios-eintraege-anpassen-optimieren-und-noch-stabiler-uebertakten-navi-unlimited/

Force flash your GPU vbios, but MAKE SURE to always back up your original.
Commands to run:

amdvbflash -unlockrom 0

amdvbflash -p -f 0 NAMEOFYOURBIOS.rom

Updated - MorePowerTool - 1.2
https://www.igorslab.de/morepowertool-amd-radeon-rx-5700-und-rx-5700-xt-tweaking-und-uebertaktungssoftware/2/

Ok, B250 Mining Expert here. It looks like it might be the usual problem, a riser. Had some issues. Changed to all new, but there are some of the new with small faults. 008 version seems to be the best.

Thanks hustleman, I followed your directions exactly but still not saved. I don't know what I'm doing wrong but I always end up with the straps from original bios.

One rig is a Biostar TB85 and the other is on a AMD Micro ATX board from MSI, I think.  I am planning on moving the cards from the AMD board to another TB85 as soon as I find some time to do it.

If you card had dual bios you can try modifying the straps like on a 5700. That way you have a little bit of a safety net in case things go south. I only have 5700's that have been flashed to 5700 XT bios with straps.