It's working fine for me, and my friends also tell me it's working again for them, thank god.. If my funds would have been gone, pffff...

---Edit---
Just noticed you bought frontier's. The guides below while helpful won't fully apply to the frontier cards. There's been some talk in this thread about them but generally not as successful getting a full rig running as with the 56/64s.


Take a read through this thread and the cast thread. Both have great info. The mining guide below is the best one I've seen for Vega's.

I encourage you to read through the following threads/guides:
Vega thread  https://bitcointalk.org/index.php?topic=2002025.0
Cast thread   https://bitcointalk.org/index.php?topic=2256917.0
vega.miningguides.com

Also reddit - https://www.reddit.com/r/MoneroMining/comments/74hjqn/monero_and_vega_the_definitive_guide/

Did you get the Frontier Edition? I've just read a post today from a guy that got a couple of these cards and people in that thread were saying how it's nearly impossible to get multiple FE Vega cards to mine at full speed in one rig. One card mines just fine, but when you add more their hashrate goes down. Curious whether you'll be able to find a workaround.

Know what you mean, but since I'm reasonably well off, curious and made a large profit to date I'm currently building a x399 threadripper 1950x rig with 3 vega fe. I only plan to use the 3 vega fe and threadripper to mine xmr etn etc. no plans for extra cards, hoping for circa 7000H/s, I get over 4000H/s now

I never had much luck with usb risers on intel boards so the fe are going in the x399 slots. currently running 2 fe in the x16 slots on intel board, 3rd fe not used

A curiosity I noticed is that the fe only uses half its ram on the intel board for mining, hope is that either now or in future I may get full use on a x399 board

Even if I only get similar results as intel board then I have a nice part time workstation/gaming machine as well

The intel board, i7 and 32gb can go on ebay 

I notice most, if not all, people use the intel 1151 socket motherboard/CPU for building mining rigs.  Is there a reason people don't use the AMD boards?  Right now it's hard to find the intel boards, and they are more expensive.  Finding an AM4 socket board with 6 pcie slots and 2 M2 slots is cheap and easy.

Something like this:
https://www.newegg.com/Product/Product.aspx?Item=N82E16813157761

after mail in rebates, it's only $55.  6 pcie slots and 2 M.2 slots for a possible 8 GPUs.

Low end AM4 processors are out now too, with the Athlon x4 and APUs.

Just curious if they just plain don't work, or if people were just using the intel boards because they were cheap and easy to get ahold of at the time.

Really? Unbelieveble!
I'm using cast_xmr_vega with 6x VEGA56. Everyday and very often I need to restart miner or PC. VEGA's are not modded.
Everything I do before running the miner is run devcon.exe for cli enable/disable GPU's and then Overdriven tool with overclock settings.
Very often is output paused... until S is pressed and after is all messages displayed with OUTDATED result.
I never had a ban from poolserver but last 2 days 3 times! Sometimes freezing after Difficulty changed message.
When I press Q displayed 'quitting..' and nothing happend.

i certainly feel vindicated
as mentioned above there are no Vegas to be found apart from a few private sales on ebay for double price, saw 1 single card available on amazon for $1400

im quite certain by now that i was correct in my hunch about these specific GPU's and why i went the extra mile and buck to build two 6 card rigs with them

and yes, for those that read the first page and last only (missing the meat of the matter in the between pages) i was mining ETN at 24000H/s for a week. Today i turned 1 rig over to Sumokoin, as an old investor diversification is my friend and i would like to own as many different coins as possible although ETN stills seems the most promising if they are able to come through on releasing the app for mobile mining (which is a waste of time at 50-100h/s but most people dont know such details so the hype is enough to drive the price to Mars)

i also bought a couple of shit coins today, got 4.5mil rabbit coin and 100k Tittie coin, i know they are worthless and i probably lost 1.5days of ETN mining (what they cost) but hey, rabbit was 4satoshis and tittie coin has the standard red blooded male concept behind it, so just for shits and laughs i thought id vault these two mistakes

----------------------------------

been messing around with the now unlocked 1200MHZ HBM2, but still cant get it to be stable
got an additional 140H per card on same settings but uped CPU to 1448 and MEM to 1120, seemed stable for about 3hrs and then froze (gave me a headache after reconfiguring the gpus and drivers, lost a little mining time), one thing i did notice was the power usage actually went down about 200W with these changes (weird, faster for less power???)

if you are already using the 1100 Hellæ reg table all you need to do is go to the reg folder of each Vega (path mentioned before) double click to edit the pp_PhmSoftPowerPlayTable, go down about a third of the table to row 00B8 (after 00B0) follow the sequence 01,00,06,6C,B0 and click on 6C change to C0 and next click on B0 change to D4, exit and do the same for all cards, (or download the unlocked SoC reg table ed from the link provided above) and now you can go over the 1107MHz MEM clock cap all the way to 1200 if you can find the correct settings for each specific GPU as they have different tolerences, and if you do please let me know
i take no credit for the above info, it can be found in the op thread mantioned above (all apart from the row identifier in the hex table i had to figure that out myself)

this unlock seems that whilst  running the exact same settings as before (thus stability) gives a little extra speed to all GPUs anyway without any further adjustments

ok, i will let this out the bag...... it seems one can turn the VEGA 8Gb HBM2 into 2x4 thus running 2 threads at the same time thus doubling the hash rate (2000H/s) thus 1 VEGA works as 2
so what would happen if one was knowledgeable anough to turn the 16Gb of the VEGA FRONTIER and FE edition into 4x4 thus running 4 threads at the same time thus quadrupling the hash rate (4000H/s) thus 1 VEGA works as 4

oh crap,  there goes the Frontiers from the market too, maybe this thread is counterproductive for people like me

enough for now, back to busting the central bankster criminal cartel

Happy New Year all

If I could remember the private key to the BTC wallet I somehow trashed back in 2010 i'd have 3000 BTC.......

Did you try this version of Ntool?

https://forums.guru3d.com/threads/overdriventool-tool-for-amd-gpus.416116/

Hi,

Do you remotely monitor your rig? If so then what tools do you use. My rig would be unattended in day time in office hours and I want GPU status, temps, fans %/speed to be sent to me.

Looking forward and thanking you in anticipation.

Regards,

Rizwan

Did you not check your wallet client to confirm receipt of payouts back when you were mining it?

If you still have the batch file or configuration file you used back when you were mining, confirm that the address does, in fact, match what your wallet client shows. If that is the case, I would try the "restore-deterministic-wallet" fix again and/or check an Electroneum block explorer with your view key.