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741  Alternate cryptocurrencies / Mining (Altcoins) / Re: Sapphire RX580 new memory chip soldering question on: April 03, 2021, 11:21:33 AM
rx 580 4g is same with rx 580 8g, same power usage same circuit same pcb. it works perfectly. he only need correctly install bios.
rx 570 4g is same with rx 570 8g and rx470 4g same with 470 8g.
742  Alternate cryptocurrencies / Mining (Altcoins) / Re: Out of memory on CUDA device? on: April 03, 2021, 10:45:48 AM
Omg, that's bad! I paid 1,300$ for a rig with 8 slots and 8 GPUs... :-(
Can you post photos of gpu? from back front and outputs. dvi hdmi? is there vga output? i can tell you 100% if i see is it fake or not.
743  Alternate cryptocurrencies / Mining (Altcoins) / Re: Sapphire RX580 new memory chip soldering question on: April 02, 2021, 07:21:31 PM
erikson_82
I have another idea. Install hive os on a USB flash drive and see if this video card will mine
First, run the video card on standard settings for half a day, if there are no errors, then overclock the video card.
Can you tell the store where you bought the memory for your video card?


hi,

is not working, i receive an error on gpu initialization
Why are you insisting im telling you it will not work until you make proper bios flash believe me. order ch341a it is only 5-10$ price and you will flash your bios in 5 minutes.
744  Alternate cryptocurrencies / Mining (Altcoins) / Re: MoreEpochs mod v2.0 [Claymore ETH miner 15] Win/AMD+Nvidia. Polaris straps work! on: April 02, 2021, 06:07:23 AM
New Version just released!

More Epochs mod v2.0 for Claymore Eth Miner v15

Changelog:

~ Command line option "-strap" now works for AMD Polaris GPUs with video drivers 20.5.1+ (most tests were done on 20.5.1 and 20.12.1).
   Read "AMD GPUs support" section for details.


If you have Nvidia GPUs only, you can stay on v1.9





Thank you perfect job.
I tried one of my rx 570 8g hinyx memory. i did everything you said in readme and driver installed successfully then i did bat file and straps and rxboost apply successfull green. but it is giving only 22mhs, with straps and rxboost it should give around 30 mhs with this settings: -cclock 1150 -cvddc 900 -mclock 2000 -mvddc 920 -strap 2 -rxboost 1
How much your cards pulling? or i did something wrong?

I tested with rx 580 8gb micron memory. I didn't do any tuning, just increased mem clock from 2000 to 2200 for testing purposes via Msi Afterburner before miner's start, everything else was set by default. With -rxboost 1 and -strap 1 it gives about 33.3-33.5 mhs. How much mhs your gpu gives without -strap and without -rxboost? Also check if mclock, cclock.., actually applied. You can use Msi Afterburner to check those mem/gpu clock values when miner works.
hmm ok i will check i dont use afterburner, i always give clocks from bat file. i can do that from watman. Thanks good job very happy to see that straps appled Smiley
745  Alternate cryptocurrencies / Mining (Altcoins) / Re: Sapphire RX580 new memory chip soldering question on: April 01, 2021, 04:19:25 PM
and by the way dont change timings. 1st make clean bios flash, make sure all gpu clocks memory appears correct and give some stress test to make sure that card is working.
746  Alternate cryptocurrencies / Mining (Altcoins) / Re: Sapphire RX580 new memory chip soldering question on: April 01, 2021, 04:14:45 PM
You must flash bios to 8g using ch341a or similar supported bios flasher.it will not flash bios on mobo. Get from techpowerup samsung bios. 1st try same brand bios samsung 8g it should work. good luck

Thanks bastonxl. I will try this option .
Possible stupid question: is there a significant difference between flaahing using atiflash and using ch341a?
There is no difference. atiflash you use when your video card is working, If your card is not working, then you use the programmer.
Many programmers have special adapters that allow flashing a BIOS chip without soldering.
If the BIOS firmware does not solve the problem, then you need to look at the jumpers on the video card, which may be responsible for the memory size.
Yes exactly. ch341a allows you flash without any restriction.
747  Alternate cryptocurrencies / Mining (Altcoins) / Re: MoreEpochs mod v2.0 [Claymore ETH miner 15] Win/AMD+Nvidia. Polaris straps work! on: April 01, 2021, 03:10:07 PM
New Version just released!

More Epochs mod v2.0 for Claymore Eth Miner v15

Changelog:

~ Command line option "-strap" now works for AMD Polaris GPUs with video drivers 20.5.1+ (most tests were done on 20.5.1 and 20.12.1).
   Read "AMD GPUs support" section for details.


If you have Nvidia GPUs only, you can stay on v1.9





Thank you perfect job.
I tried one of my rx 570 8g hinyx memory. i did everything you said in readme and driver installed successfully then i did bat file and straps and rxboost apply successfull green. but it is giving only 22mhs, with straps and rxboost it should give around 30 mhs with this settings: -cclock 1150 -cvddc 900 -mclock 2000 -mvddc 920 -strap 2 -rxboost 1
How much your cards pulling? or i did something wrong?
748  Alternate cryptocurrencies / Mining (Altcoins) / Re: Completely new to mining and wants to learn on: April 01, 2021, 09:56:24 AM

He probably means that if you trade instead of mine you will make more money. Which is true, however most likely you will end up losing all your money trading like most people around here who try to day-trade.

Either way, back to your mining question.

Right now you can maybe earn $5/day with your GPU but it won't always be like that. ETH can lose half its value and you will make $2.50/day. The transactions for ETH can become less congested and your reward can also fall to like $2.50/day even if ETH stays at $1800.

Overtime as more and more GPUs start mining ETH, they all get a fair share of their profits. So if twice as many people start to mine ETH in the next 90 days, then your profits will be $2.50/day even if the transaction fees stay the same and ETH stays at $1800. This is called difficulty and its to keep the supply constant. Try to understand this before you spend $40K.
Yes trading not everyone can handle thats why i said IF you understand in trading. We dont know for how much you can get gpus? For example rtx 3060ti,3080,rx5700 there? Maybe there is still left some good prices Smiley
749  Alternate cryptocurrencies / Mining (Altcoins) / Re: Sapphire RX580 new memory chip soldering question on: March 31, 2021, 07:48:11 PM
You must flash bios to 8g using ch341a or similar supported bios flasher.it will not flash bios on mobo. Get from techpowerup samsung bios. 1st try same brand bios samsung 8g it should work. good luck
750  Alternate cryptocurrencies / Mining (Altcoins) / Re: PSU Question on: March 31, 2021, 07:37:04 PM
The main problem is not how to connect these GPUs. The main problem that this PSU is not enough for these GPUs. You need at least 1KWt PSU.
Yes agreed that psu will not last long under that load.
751  Alternate cryptocurrencies / Mining (Altcoins) / Re: Free electricity on: March 30, 2021, 04:47:21 PM
There is. It is not free but almost free all people here pay for 1kw 0.0008$ which means it nearly free.it was totally free years ago now it is not. If you interested write me.
People where? It still won't change anything because you can't expect people to leave their home and family behind to get to your country for mining with free electricity or near free electricity like you said, mind you something that's near free can't still be considered free

Can you tell us which country you are from? China?
no not china. just type on google question it will answer you in ms Smiley

Well when i asked google....lowest electricity prices in world...the answer is Qatar....and its quotes $0.03/kwh.

Maybe you should provide the search you are running to get it down to $0.0008/kwh because google cant find it.
You asking wrong you should type countries with free electricity
752  Alternate cryptocurrencies / Mining (Altcoins) / Re: Is it worth the effort? on: March 30, 2021, 02:18:41 PM
I was making 8$ on nicehash since two days ago and today it drops to 7.3$, I just switched now to binance pool which is giving me 9$, is it worth changing pools when mining? Anyone doing this too?
You have no idea how on eth hashrate grown and diffuilty jumped from 5.50p to 6.20p Smiley God help us
753  Alternate cryptocurrencies / Mining (Altcoins) / Re: Completely new to mining and wants to learn on: March 30, 2021, 02:17:05 PM
OK thank you. I have ordered Trezor Model T.

What app would you guys recommend for GPU based mining on Windows? I have tried both Nicehash and Kryptex.

Thanks again!
Almost all miners works under windows you need pick one. i use phoenixminer,lolminer and teamredminer. Teamred only for amd gpus. man with 40k money it is risky to buy gpus asic right moment but choice is your ofcourse. If you are new just dont make quick decisions 1st play with small like 2-3k. if you understand in binance change you can make money more faster than mining per day 5-10$ with 2-3k investment every 3-4days playing coins around.
754  Alternate cryptocurrencies / Mining (Altcoins) / Re: My First ETH Mining Rig on: March 30, 2021, 02:06:29 PM
You are using phoenixminer just add in bat file this. -cclock 1150 -cvddc 900 -mclock 2000 -mvddc 950 -rxboost 1
It is most stable clocks you can play with them later until it gets unstable. in your case you have 6 gpus so your command will look like this : -cclock 1150,0,0,1150,0,0 here is gpu 1 and 4 is rx. look what you have press s letter you will see which gpu 1,2,3,4,5,6
make screenshot and show us so we can give you exact command

I am using nanominer from nanopool, I have here a 3 running rx5600 xt, AMD cards. I don't know how to set this up, current set up is stock and I am waiting for someone to post similar cards but never manage to see one here. So I have leave it for a while, can you somehow send me some tips if I can still improve the hahrrate of each card? I am getting 39 mh/s on each card on eth mining.
I dont have rx5600, all i seen rx5600 max can get to 42-44mhs and they getting there by modding the bios.you know old way copy straps and decrease core voltages.
https://www.youtube.com/watch?v=7n4X3YGtNCk&t=543s   he got from 40mhs to 44mhs.
755  Alternate cryptocurrencies / Mining (Altcoins) / Re: Is there a crypto I can mine on my laptop on: March 30, 2021, 01:55:14 PM
You can mine monero on cpu but it will be waste of time and all, because maybe it will make you 0.01-0.03$ for day with that cpu.
756  Alternate cryptocurrencies / Mining (Altcoins) / Re: Free electricity on: March 30, 2021, 01:51:27 PM
There is. It is not free but almost free all people here pay for 1kw 0.0008$ which means it nearly free.it was totally free years ago now it is not. If you interested write me.
People where? It still won't change anything because you can't expect people to leave their home and family behind to get to your country for mining with free electricity or near free electricity like you said, mind you something that's near free can't still be considered free

Can you tell us which country you are from? China?
no not china. just type on google question it will answer you in ms Smiley
757  Alternate cryptocurrencies / Mining (Altcoins) / Re: My First ETH Mining Rig on: March 29, 2021, 02:01:00 PM
You are using phoenixminer just add in bat file this. -cclock 1150 -cvddc 900 -mclock 2000 -mvddc 950 -rxboost 1
It is most stable clocks you can play with them later until it gets unstable. in your case you have 6 gpus so your command will look like this : -cclock 1150,0,0,1150,0,0 here is gpu 1 and 4 is rx. look what you have press s letter you will see which gpu 1,2,3,4,5,6
make screenshot and show us so we can give you exact command
758  Alternate cryptocurrencies / Mining (Altcoins) / Re: My First ETH Mining Rig on: March 29, 2021, 08:44:25 AM
Your hashrates are way off, you should be getting 156 MH from 4x gtx1660S & Ti (126MH) and a RX580 (30MH ), my 1660supers have hynix memory so you will have to drag down core clock and memory clock to the lowest using msi afterburner, trust me it works
yes for nvidia he is right do it and get more and less power consumption. and for your rx also add commands to undervolt reduce power and also add memory to increase hashrate. 
759  Alternate cryptocurrencies / Mining (Altcoins) / Re: Total Power of GPU Mining Rig on: March 28, 2021, 08:50:05 AM
Why did you scare a beginner miner so?
2 Xigmatek X Miner 1800W gold power supplies would be a great solution for his farm.
He chose video cards with 3 connectors of 8 pins, so he will not get to use 1 power supply for the computer.
BTC-37 Computer Motherboard is a good board for a server power supply, but if you have a non-server power supply, then problems with connectors will begin



yes if he gets 2 of that psu for that rig it is more safe.
760  Alternate cryptocurrencies / Mining (Altcoins) / Re: Free electricity on: March 28, 2021, 05:49:29 AM
There is. It is not free but almost free all people here pay for 1kw 0.0008$ which means it nearly free.it was totally free years ago now it is not. If you interested write me.
People where? It still won't change anything because you can't expect people to leave their home and family behind to get to your country for mining with free electricity or near free electricity like you said, mind you something that's near free can't still be considered free
No one need leave their country, maybe someone wants run 50/50. there maybe people who wants earn but electricity is high and in bear market mining is not profitable. maybe there is people who wants invest 50/50 without headache because i will look after rigs i will be very happy to get 50% with 0 invest and another people maybe also happy to get 50% with zero headache.
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