Bitcoin Forum
May 28, 2024, 05:17:17 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 2 3 4 5 6 7 8 [9] 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 »
161  Bitcoin / Hardware / Re: VMC Fast-Hash One Prospector 512GH/s 0.7w/GH - Setup Guide on: April 07, 2014, 01:46:48 AM
This is a nicely done setup guide thread.  He obviously put a lot of hard work into it.  If I was the OP, I'd be pissed. Why trash it with "VMC ripoff" posts?  There are plenty of other threads exposing VMC's shady business practices.  Post in those threads instead.

Thanks! I agree, this thread should be closed and a moderated one opened up.

I know!  Between the hex nuts and cardboard tube slices, that setup easily cost a trip to Dollar General, and its dumpster, and US $0.29 to boot!
162  Bitcoin / Hardware / Re: VMC Fast-Hash One Prospector 512GH/s 0.7w/GH - Setup Guide on: April 06, 2014, 09:35:12 PM
Let's keep this thread on-topic guys - these are VMC branded boards and chips.

Honestly I don't care how they're branded, they are obviously used HashFuck boards, hence used thermal paste on the components.  The revision stickers are from HashFast.  It looks like these boards were taken from disassembled miners.

So this is about how did VMC a known ponzi company come by them?

Not exactly.  Hashfast or some intermediary is selling them to VMC, obviously.  

For me, the question is, why does Hashfast seem to have hundreds of used boards?
163  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 06, 2014, 05:37:42 PM
Talk is cheap. We need proofs.
Posted from Bitcointa.lk - #kFJF3WAIMiPAFAwY

We don't need proof, we need enough to convince a law enforcement agency or a public prosecutor that there are grounds to investigate.  Those guys then have the power to compel production of the proof, through sworn statements, search warrants, etc. At this point, I'd say we're getting there.  I'd like to see some more examples of the "VMC" boards.  

Any person can write out a complaint and send it to the FBI, a federal prosecutor's office or, in my case, what I'd consider is the Texas Attorney General's office.  California is obviously a possibility too, as is the Attorney General of any other US state in which a customer resides.  For some aspiring politician-type AG, getting in on the action in this "cutting edge" area of law, to protect investors, wow, the politics of it might be pretty good...


PS:  And wait, "Gateway" is the confessed "friend" of the Hashfast guys who helps run a pool, and who posted the positive comments about Hashfast when they were not shipping at all... now he's behind the "third party" pepper board and posting pictures of boxes of used-looking boards he says he received from Hashfast?  This is very peculiar.

164  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 06, 2014, 04:23:13 PM
You know, I learned the hard way that HashFast are low-life scum but I never was one to accuse them of self-mining - it seemed like their problems were real that they probably just couldn't get it together enough to get shit out the door.

But looking at that VMC "set up guide".  Wow.  VMC is selling what are obviously Hashfast boards, with identical capacitors and other components, multiple Hashfast Rev stickers on them (the same board), and thermal paste already applied?  Hundreds of these boards, allegedly?

Boy, it sure seems like used equipment to me.  Coming direct from Hashfast to VMC? 

Wow.  This looks almost criminal.  Screw arbitration.  How about some time at San Quentin for these guys?
165  Bitcoin / Hardware / Re: VMC Fast-Hash One Prospector 512GH/s 0.7w/GH - Setup Guide on: April 06, 2014, 04:10:40 PM
These are rip-offs of rip-offs.

First, Hashfast was supposed to have delivered these chips and boards to people like me months ago, then they fail, now they are being sold - on an allegedly in-stock basis - at a non-ROI price by another shady company.

If there's any doubt in your mind that these are HashFast boards, just look at the components and the Rev. stickers on them.  Those are Hashfast's stickers.  These are boards that Hashfast has apparently had in-house, and has been farting around with, for a while.  Same board, multiple revs.  Thermal paste already on them.  Hashfast either did not have money to finish and ship these to its customers or, even worse, they might have been mining with them rather than providing them to customers in accordance with contracts.  Awful.

Oh man, hopefully some people spending time behind bars by the time this is all over.  Be warned that these boards might even be considered, in a way, stolen goods.  Not by VMC really (although it might have knowledge) but by Hashfast.
166  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MZC][SHA-256] MAZACOIN *First Sovereign Currency* ANDROID WALLET AVAIL.!! on: April 06, 2014, 03:36:31 PM
I'm real sorry if you rushed in at 4000 or something and feel bad now.  Shit happens.  This coin is not about overnight profits for anonymous IP addresses.

For the rest of us that aren't FUD-spewers, adolescent scammers, or self-centered shitheads that are only interested in a quick buck, slow and steady accumulation is the way to go.

And be ready to *spend* (not trade) some of those coins when, hopefully, some quality Native-made goods and services become available, payable in MZC.  That will serve the coin's purpose and help increase its value in its own right.

There are problems.  They are being and will be addressed in due course, I believe.  The coin's great potential remains.
167  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 06, 2014, 03:06:32 AM
I was as surprised as anyone when we bought in the HF designed stuff, can only assume HF has severe cashflow and credit issues, if we can by the chips off them and the board designs and rent their 3rd party facility for assembly.

You mean the one that the teen wunderkid Garret was going to create but now says he is not?  If that's the case, then there is no 3rd party facility.

Hashfast itself seems to be able to build and ship a half dozen units on a lucky day... is that the "facility" you refer to?

168  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MZC][SHA-256] MAZACOIN *First Sovereign Currency* ANDROID WALLET AVAIL.!! on: April 04, 2014, 08:58:04 PM
Slow and steady accumulation, fellas.
169  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 04, 2014, 06:03:19 PM
But these guys set out to build a company, I'm sure.  They didn't start with the idea of Hashfast being a scam to be pilloried as worse than BFL, they wanted a respectable company.
I can't say why, but there is a lot of drama that has yet to unfold, and this statement is unfortunately false.
Posted from Bitcointa.lk - #afzAAouUcMVfE14g

Oooh.  Interesting.  Let us know as soon as possible.
170  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 04, 2014, 04:51:20 PM
and anyone who got scammed from hash-fast shouldn't be calling anyone a dumbass  Cool


just saying

You are apparently sore because I think "business" education is low class?  Sorry, but it is.

But "blame the victim"?  No.  Perhaps late buyers should arguably have been more aware, they could have seen some of the fail and complaints before pulling the trigger, but for the folks on the front end, we relied on statements by the company that turned out to be lies.  The culpable party isn't the person relying on false promises, it's the liar.

But these guys set out to build a company, I'm sure.  They didn't start with the idea of Hashfast being a scam to be pilloried as worse than BFL, they wanted a respectable company. They really thought they were the "adults".  They really overestimated their own competence and capabilities.  They really, in their own minds, were going to be the premier hardware manufacturer.

As things started to get shaky, however, they took one wrong decision after another, screwing their customers, scewing their company name and, I hope, their professional reputations for the remainder of their existence on this earth.  The effort to be a successful company has surely now expired in everyone, and I'm betting its rats from a sinking ship now, with people in a position to grab assets trying their best to do so.



171  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 03, 2014, 05:15:26 PM
Here is Simon Barber's phone number

(Mod edit: I removed the number... sharing info thats likely to help is fine, but all this accomplishes is harassing people. I don't think thats how we should be conducting ourselves around here. -gm)

He won't answer. But you can leave a voice mail. Contact with anyone at HashFast in one way like it has always been after they missed their deadline.

Just text him "In bitcoin mining, time is everything."  Every hour, on the hour.  Forever.

And hey Eddie De Castro, you shit-for-brains MBA (I always thought "business" should be taught in vo-tech schools, alongside welding and toilet repair), when your shit started hitting the fan back last year, if you had listened to people like me, there's a decent chance that your company, in cooperation with most of its early customers, could have found a way out.  Instead, you idiot, you circled your wagons and started shooting at the very people who had the greatest interest in creating some sort of arrangement with you to enable your obligations to be met, and your company to survive.  You dumbass.  Go get a job collecting trash on the side of the road.
172  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 03, 2014, 03:30:34 AM
I am not involved in a HashFast production line. That was a proposal that never went through.
https://bitcointa.lk/threads/starting-a-new-fpga-mining-farm-contract-cognitive-resurrected-on-havelock.47052/page-154
Posted from Bitcointa.lk - #4tOlV0WjQ0UjxmgX

"What could possibly go wrong?"   Roll Eyes   So since the teenager isn't going to bail the "adults" out anymore, the hapless adults are left to fend for themselves.  

If Hashfast is on the verge of broke, and it seems to me like they may be, I suspect that individually or severally, Edward, Simon, the apparently departed Scrotum and Long Dong, and god knows who else have probably squirrelled away BTC and/or hardware (the "hidden data center" or something like that).  I sure hope that these various legal processes are set up so that some very aggressive discovery can be done in the personal finances of its current and former directors and employees.  I'll bet a lot of the money did just go "poof" on wild spending, but these guys are such schemers, I'm sure there are some personal "rainy day funds" to be found and distributed to creditors.
173  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: April 01, 2014, 05:40:15 PM
P.S. For those that installed the upgrade fan, did you screw in the fan facing downwards towards the floor (if standing up), so that the air is blowing outwards at the ground?

I thought that in the upgrade kit, the new water cooler fans were supposed to replace the front panel facing fans?

Upgrade kit?  What upgrade kit?  I haven't seen one here.
174  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MZC][SHA-256] MAZACOIN *First Sovereign Currency* ANDROID WALLET AVAIL.!! on: March 31, 2014, 01:56:43 AM
Ah, next up at the Mazacoin Marketplace is a fantastic Snom M3 VOIP phone system.  Works great.

A steal at 30k MZC (< US$40).  Get yours now...  

http://www.mazacoin.org/market/item.php?id=16

OMG.  What a bargain.  Check out the iPod and the Raspberry Pi.  Both also available cheap.
175  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: March 28, 2014, 02:37:11 PM
They sold out their second batch of EVOs Cheesy
http://hashfast.com/shop/sierraevo/
Posted from Bitcointa.lk - #XTWCCNj0PNvkgFYL

I guess De Castro's mom gave him his allowance and, with that, the second batch was closed at two orders.  (Simon's dad paid for the other.  In Bitcoin mining, time is everything.)
176  Bitcoin / Hardware / Re: HashFast announces specs for new ASIC: 400GH/s on: March 28, 2014, 02:54:00 AM
In addition, HashFast will likely lose resulting in insolvency. New and existing customers will receive nothing.
And Garret will be recycling $1M per day for HF, to get everything out of the company before this happens.
Posted from Bitcointa.lk - #8VM1j283MNjU8zXe

Hashfast's latest e-mails seem to indicate that teen 'wunderkid' Garrett's assembly line is what Hashfast is depending upon to fill the MPP and EVO orders/upgrades. 

As somebody else said, what could possibly go wrong?  Wink
177  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux] on: March 27, 2014, 09:30:34 PM
Do you mean you used a molex splitter to power 2 gpus from one plug? Or do you mean 2 from one psu slot?

For example when my 3 cards come, my psu only have 2 molex cables coming from the psu. So if it a 75w limit per cable from the psu or 75w per molex socket? (2 together would be 150w total)

Yeah, I put a 6 pin connector into the modular PSU. It had two four pin molex sockets on the same ribbon.  Each 4 pin molex I connected to a powered riser with a 750ti on it.  In retrospect, obviously pulling 150 watts over the single 6 pin connector. Seems to have been a mistake.  Embarrassed  Live and learn!  Roll Eyes
178  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux] on: March 27, 2014, 07:21:58 PM
After a couple of weeks of happy vertcoin mining with 5x EVGA 750ti's, I can't get anywhere now.  When Cudaminer first started crashing, I found it worked fine when I removed the two cards on powered risers. So then I mined with three cards for a few days. But now it just crashes on startup... with one, two, or three cards in the 16x slots.  I've switched them around, no luck.  I've reinstalled drivers, no luck. Stopped overclocking, no luck.

Win7 64 bit, Sempron processor.  Any suggestions?

Mobo is new, no apparent damage.  Power supply is new, only drawing about 60% of its capacity when everything is hashing.  I don't think either of these are the problem.

Helps?

Does this only happen when you use cudaminer?
Try running a game or a benchmark.
Does the driver crash together with cudaminer?

Have you tried explicitly removing the driver and installing it fresh?
sometimes that can make a difference, especially with amd cards.

Crashed on GPU benchmark... clean reinstall of driver... crashed on GPU benchmark again.  Repeat.  Same result.  But now the rig won't power up at all.

Figured I had a bad motherboard.  Started disconnecting it from the power supply (brand new Seasonic Gold 600w). Found that the power cable for the GPUs on the risers was melted at the power supply.  Obviously not Cudaminers fault!

that's funny how often this happens... sata or molex ? and how many on the same cable ?
(photo welcomed)


Molex for the ones on risers.  Two 750ti's on the same cable. Won't make that mistake again.

There were also two pins fried on the motherboard-psu connection.  I don't know which came first, the chicken or the egg.  Guessing the motherboard problem was derived from the riser problem, since the GPUs on the risers went out a few days before the mobo finally died.  Running at full voltage but I did have the power dialled back to 97%.  Will be more conservative with replacements!

Are you sure the problem is not in the power supply ? (I mean if everything start burning around it...)

Well, now it's motherboard problem too, seeing that the socket is charred!

Have ordered a new mobo and PSU.  Once I get mining again, I'll see about what happened to the old stuff, maybe some of it can be saved.

But I'm thinking the two 750ti's tried to pull too much power over the single 4 pin molex cable.
179  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux] on: March 27, 2014, 05:03:45 PM
After a couple of weeks of happy vertcoin mining with 5x EVGA 750ti's, I can't get anywhere now.  When Cudaminer first started crashing, I found it worked fine when I removed the two cards on powered risers. So then I mined with three cards for a few days. But now it just crashes on startup... with one, two, or three cards in the 16x slots.  I've switched them around, no luck.  I've reinstalled drivers, no luck. Stopped overclocking, no luck.

Win7 64 bit, Sempron processor.  Any suggestions?

Mobo is new, no apparent damage.  Power supply is new, only drawing about 60% of its capacity when everything is hashing.  I don't think either of these are the problem.

Helps?

Does this only happen when you use cudaminer?
Try running a game or a benchmark.
Does the driver crash together with cudaminer?

Have you tried explicitly removing the driver and installing it fresh?
sometimes that can make a difference, especially with amd cards.

Crashed on GPU benchmark... clean reinstall of driver... crashed on GPU benchmark again.  Repeat.  Same result.  But now the rig won't power up at all.

Figured I had a bad motherboard.  Started disconnecting it from the power supply (brand new Seasonic Gold 600w). Found that the power cable for the GPUs on the risers was melted at the power supply.  Obviously not Cudaminers fault!

that's funny how often this happens... sata or molex ? and how many on the same cable ?
(photo welcomed)


Molex for the ones on risers.  Two 750ti's on the same cable. Won't make that mistake again.

There were also two pins fried on the motherboard-psu connection.  I don't know which came first, the chicken or the egg.  Guessing the motherboard problem was derived from the riser problem, since the GPUs on the risers went out a few days before the mobo finally died.  Running at full voltage but I did have the power dialled back to 97%.  Will be more conservative with replacements!


180  Alternate cryptocurrencies / Mining (Altcoins) / Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux] on: March 27, 2014, 04:37:06 PM
After a couple of weeks of happy vertcoin mining with 5x EVGA 750ti's, I can't get anywhere now.  When Cudaminer first started crashing, I found it worked fine when I removed the two cards on powered risers. So then I mined with three cards for a few days. But now it just crashes on startup... with one, two, or three cards in the 16x slots.  I've switched them around, no luck.  I've reinstalled drivers, no luck. Stopped overclocking, no luck.

Win7 64 bit, Sempron processor.  Any suggestions?

Mobo is new, no apparent damage.  Power supply is new, only drawing about 60% of its capacity when everything is hashing.  I don't think either of these are the problem.

Helps?

Does this only happen when you use cudaminer?
Try running a game or a benchmark.
Does the driver crash together with cudaminer?

Have you tried explicitly removing the driver and installing it fresh?
sometimes that can make a difference, especially with amd cards.

Crashed on GPU benchmark... clean reinstall of driver... crashed on GPU benchmark again.  Repeat.  Same result.  But now the rig won't power up at all.

Figured I had a bad motherboard.  Started disconnecting it from the power supply (brand new Seasonic Gold 600w). Found that the power cable for the GPUs on the risers was melted at the power supply.  Obviously not Cudaminers fault!

Edit:  Two fried pins on the motherboard main power cable too.  They were hidden behind two capacitors. Ouch.
Pages: « 1 2 3 4 5 6 7 8 [9] 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!