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Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 751. (Read 3839185 times)

hero member
Activity: 700
Merit: 500
@Claymore:

ive got two problems:

1) reconnects @ nicehash when "method:reconnect" (or something similar) is issued, where other miners dont reconnect, is this due to the missing extranonce when switching job orders?


2) after DevFee mining ends all shares are getting rejected till a new job starts from nicehash

will edit screens here once it happens again
hero member
Activity: 2548
Merit: 626
Download your current bios, and use a hex editor to edit the straps for your memory chips.

Youtube link for something similar please?

Never done this before thats all.



you can brick your card so better not do it if you never did it before
legendary
Activity: 1386
Merit: 1001
Download your current bios, and use a hex editor to edit the straps for your memory chips.

Youtube link for something similar please?

Never done this before thats all.

newbie
Activity: 8
Merit: 0
Claymore, thanks for your great job. But I have a truble.
7950, 390 work done.
I have 7870 singly, she write "Frontend phase failed compilation. Error: Compilation from LLVMIR binary to IL text failed!". Why this? Driver 15.12 Win7. Sorry for my English:)
hero member
Activity: 2548
Merit: 626
the curse of ZCASH
legendary
Activity: 3444
Merit: 1061
So now we all have same cards, will mine same amount of coins, just see different numbers but will mine 2.5% for Claymore also. And we are more happy than yesterday, right?

wise words my friend, that was my tought too

i'm thinking we and claymore took a slice of profit from private miners and farms.

i think if we got a miner that gives X amount of sols, then farms have miners that give 3X amount of sols

well if we came from 0.5x and we reach 1x, it is still something, besides claymore says he can still improve this miner.
legendary
Activity: 1386
Merit: 1001
system CRASH 3 times...  Cry

Mine too, pc turned off 3 times.,
legendary
Activity: 3808
Merit: 1723
Download your current bios, and use a hex editor to edit the straps for your memory chips.
sr. member
Activity: 711
Merit: 270
system CRASH 3 times...  Cry
legendary
Activity: 1386
Merit: 1001
Whoa! Look at the huge difference hacking the memory straps for the Tahiti does.

Hitting speeds of 50Sol/s with the 7970.



I have the bios but how do you install please?
legendary
Activity: 3808
Merit: 1723
Whoa! Look at the huge difference hacking the memory straps for the Tahiti does.

Hitting speeds of 50Sol/s with the 7970.

legendary
Activity: 1274
Merit: 1006
So now we all have same cards, will mine same amount of coins, just see different numbers but will mine 2.5% for Claymore also. And we are more happy than yesterday, right?

Good point there.
legendary
Activity: 1564
Merit: 1027
Unfortunatelly, by this time tomorrow ZEC price will be below 0.7 BTC  Cry
hero member
Activity: 732
Merit: 500
So now we all have same cards, will mine same amount of coins, just see different numbers but will mine 2.5% for Claymore also. And we are more happy than yesterday, right?

are you not seeing higher sols at your pool end?? does that not mean more coins mined for you??? seriously???
You not see diff increase in same percents of you hash increase??  Really?? Do some math before writing, seems you really dont calculated some things! Cheers!
sr. member
Activity: 378
Merit: 250
Well done. 2.5% fee is a bit high ...
Working very well on 280(x)
Good job

I reserved some space for reducing fee in future Smiley

Is there a way for devfee to bee mined on the same pool as set? Because it`s take a long time to switch beetween polls?

If you mine on pools that accept ZCash wallet directly, miner will use same pool. If you use pool that accept Login.Worker instead of wallet address - miner cannot mine devfee there, so it has to use some default pools. For large pools I can fix it by creating accounts on these pools, but I did not do it in first version.

10 seconds before dev fee is about to be mined, couldn't you pre-open the connection and get ready for the switch?
legendary
Activity: 1456
Merit: 1000

You need to add -tt for fan and temp


With that you specify target values, Im saying its only showing temp and fan stats for 1 of my 2 GPUs.

-tt 1

Read the Readme!!!.txt


Tried it, still only shows temp and fan stats for GPU0.
hero member
Activity: 2548
Merit: 626
but again, thank you Claymore for this miner. If it's stable and if the watchdog is doing it's job, i will be happy to use your miner and give you your 2.5%, because you deserve it.
legendary
Activity: 1510
Merit: 1003
Does this work on Nicehash? or only zec pools?

-zpool equihash.usa.nicehash.com:3357
-u btcaddress.worker
-zpsw z
-tt 75

not working with btc address, must be Z address
not true

put in a btcaddress.worker and it will throw an error
read the fucking manual ))
-allpools 1
hero member
Activity: 575
Merit: 500
Does this work on Nicehash? or only zec pools?

-zpool equihash.usa.nicehash.com:3357
-u btcaddress.worker
-zpsw z
-tt 75

not working with btc address, must be Z address
not true

put in a btcaddress.worker and it will throw an error

Yes, thats exactly what is happening. I used Genoil .6 fine with nice hash BTC address
legendary
Activity: 1386
Merit: 1001
6x380 Asus 4G moded bios = 200h/s
6x470 Nitro 8G moded bios = 300h/s

Claymore, you are the best!!!

What's your bios mod for the 470 Nitro? Just tighter timing straps? Overclock? or both?

here is the bios I am using

https://www.dropbox.com/sh/p3isa01rbyhzofe/AAAoc5xvsvgAe68HeijD7A2Oa?dl=0

Never updated bios on a gpu before.....Can someone provide a link step by step (youtube) or anything else?

Thanks
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