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441  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 26, 2016, 06:24:59 AM
For Windows 10 users, you can do this:

i) Press Windows Key + X to open Power User Menu. Select Command Prompt (Admin) from the menu.
ii) Once the Command Prompt open, enter bcdedit.exe -set loadoptions DISABLE_INTEGRITY_CHECKS and press Enter. Then enter bcdedit.exe -set TESTSIGNING ON and press Enter.
iii) Close Command Prompt and restart your PC.

If this fails for some reason, you can reboot with Signature checks disabled by rebooting into advanced options (Hold left shift key while hitting reboot button) and hit F7.

You need to copy the modified atikmdag.sys file into your drivers folder as well (C:/Windows/System32/Drivers)

File can be found here: Here

I have just bought one reference RX480, flashed mod bios, with stock driver I get Error 43 in device manager.
If I replace atikmdag.sys with the modified one, I get Error 31 in device manager.
"bcdedit.exe -set loadoptions DISABLE_INTEGRITY_CHECKS" and "bcdedit.exe -set TESTSIGNING" are done, both windows installations are in testing mode.
Tried both Win7 and Win10, original drivers 16.7.3 and 16.8.2, result is the same.

Boot windows
Install driver
go to device manager, right click on your gpu, disable it.
reboot to safe mode
replace atikmdag.sys
open the signing tool "http://www.ngohq.com/?page=dseo" and sign that file.
open admin cmd window and type "bcded /set TESTSIGNING on"
reboot
Device manager, enable GPU again.
Done.
442  Economy / Auctions / Re: [Silent Auction] Popular Domain | Mininghwcomparison.com (1K unique per day) on: August 25, 2016, 05:59:27 PM
can any way you can provide the gogole analitics to check out the traffic source and Analise and can you tell me what price you looking for because you mention nothing in your post

I can, and i will in a PM.

So, if you're genuinely interested, send me  PM


sorry to mention that the images you provide in your post how you got is i don't know but when i valuate your domain using estibot the best one see your domain value $0

http://prntscr.com/cablnu

I did the test as well, that website doesn't find any information regarding my domain. So it's only obvious that the result is 0$.

It seems that even my Mother's blog about her plants is worth more  Grin So i guess there's something wrong there Smiley

Greetings and thank you for your interest!
443  Economy / Auctions / Re: [Silent Auction] Popular Domain | Mininghwcomparison.com (1K unique per day) on: August 25, 2016, 09:23:24 AM
Bumpedy bump :p
444  Economy / Auctions / Re: [Silent Auction] Popular Domain | Mininghwcomparison.com (1K unique per day) on: August 24, 2016, 06:59:52 AM
Forgot to mention that the database with all the submitted configs will be included!
You mentioned you are only selling domain then what database is included? Are you saying this domain gets 1000 visitors daily then what is the source of th is traffic?

Hey Wapinter!

Yes, i'm only selling the domain name, database of every submitted configuration that you can find on the website.

The source of that is Google Webmaster Tools Smiley So pretty accurate if you ask me ;-)

Greetings!
445  Economy / Auctions / Re: [Silent Auction] Popular Domain | Mininghwcomparison.com (1K unique per day) on: August 23, 2016, 09:13:13 PM
Forgot to mention that the database with all the submitted configs will be included!
446  Economy / Auctions / [Silent Auction] Popular Domain | Mininghwcomparison.com (1K unique per day) on: August 22, 2016, 10:25:35 PM
Description: Popular domain name for sale.  | mininghwcomparison.com

Reason why i'm selling is simple. I seriously have no time to maintain it.
Source is open and available on my git : https://github.com/Eliovp/Mining-Hardware-Comparison

Around 1000 unique visitors per day. (you can check this yourself on many online calculators).

Some examples of the first websites i checked.

http://www.mininghwcomparison.com/1.png
This is a little over it.. but still.. :p

http://www.mininghwcomparison.com/2.png
Still a little to much i guess.

http://www.mininghwcomparison.com/3.png
Perhaps on the low side, but okay..


Registrar : Godaddy (Only domain name)
Expiry : 25/01/2018
Start bid : PM me your offer
Buy now : PM me your offer
Auction duration : 24 hours after last bid.
Payment methods accepted: BTC
Escrow definitely possible.

Google Webmaster Tools is available for statistics if needed.

I'm not interested in selling under it's value.
I'm making this a silent auction, as in only via PM.

I do really hope that the potential buyer will maintain/expand/improve it.
Whatever you do with it, in case of advertisement or whatever is up to you. "obviously..."

Greetings.
447  Alternate cryptocurrencies / Mining (Altcoins) / Re: Hashrate RX 470 on: August 22, 2016, 05:22:44 PM
asus rx 470 4Gb
win7 x64
@1140core/7504gddrr5 (hynix ajr R0C)
26.5mh/s
 Cool

is it stable?
i use same card asus rx 470 4b too
seems 1900mhz is the limit for hynix ajr R0C or we have to find the way to up the mem-voltage


Well, technically you cannot raise the "memory voltage" on Polaris chips.
The only one i know off are Fiji chips and for Hawaii those Lightning models Smiley

You can however raise the voltage given to the controller.
That controller supplies voltage for the memory Smiley "I/O bus voltage between the memory and the GPU core. (VDDCI / AUX)"

 Wink
448  Economy / Computer hardware / Re: Multiple R9 Nano's for sale! on: August 21, 2016, 11:45:25 AM
u got offers ?
how much u want sell ?

i need 2 rigs gimme a good price and shipping to ksa

facebook  /mohammed.abdelgyd

Send me a pm if you want.

u got pm !

Replied!


Greetings!
449  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 20, 2016, 10:15:24 AM
ok finally got the rom to work, had to do a full re-install of the drivers , copy the modded driver and then boot with option 7

not sure how to get option 7 to auto load on boot.

One issue I'm seeing

dual mining seems quite neutered compared to stock ? at 30 dcri I am seeing 24.5 eth and 360ish sc when before I was getting 23.5 eth and 420 sc

now if I mine eth only I was seeing high hash rates around 31mhs

Also the cards all now detect and 4GB I know others mentioned that as well, it does seem  that the core clocks are maxing around 980 which might be the reason for the low SIA or dual mining ?

Try this one Marvell, 29Mh otb, low power usage


Greetings
450  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX470 4GB Custom rom on: August 19, 2016, 09:00:45 PM
Hello,
is it possible make a custom rom with RX470 4GB an done for RX480 8GB ?
thx

I made a custom rom for my Sapphire RX470 8Gb card.  I used the Polaris Bios editor tool.
It should work for any RX4.. card.
I changed the memory timings for the 2000 MHz strap to equal that of the next lower strap - and voila
the hash rate went from 23Mh/s to 25Mh/s just by that change alone.  I also lowered the core frequency
from 1260 to 1150 to save some power.   I will look at lowering voltages next ..
But the custom rom development is a pain here - Custom roms are done in Windows, then I have to reboot
into Linux to run miner tests...

The voltage is another story, you can set each vid for each dpm manually, but you'll have the risk that the controller won't deliver enough power to operate decently.

That's why it's more interesting to tell the voltage controller to start at a lower voltage offset.
in a lot of cases you can do this by modifying the vddc offset in the rom, but with these rx's, there is no voltage offset in the rom, you can add this though, but that's more than opening a tool and changing some numbers  Wink

Working on one for the 480's though Smiley

Going for minimal power and maximum hash!
451  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 19, 2016, 05:08:06 PM

Only 72W in gpuz, that's really nice!
100% fan speed must be noisy though..

Dual mining, eth at 31+ and sia at almost 400 and only consuming 70w..

Even with the core voltage down and Power limit at minimum, that's just not possible.

 Cheesy

Plus, your image is just not clear mate, miner screen isn't fully on there, could have hit CTRL+C, screen will freeze but will stop mining, there's also another miner screen on the background..

You can easily take a real screenshot of your entire screen with more detailed information.

Perhaps you're an amd engineer with hardware that isn't available yet.. otherwise, nahh :p


452  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX470 4GB Custom rom on: August 19, 2016, 08:05:36 AM
MM kind of misstyped there. "if there's one available"..

Just curious what i can do with those Smiley

If you can get one to overclock the memory to 2200 MHz and tight timing, then the 470 will be as good as the 480.

Who knows  Wink
453  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX470 4GB Custom rom on: August 19, 2016, 07:49:57 AM
MM kind of misstyped there. "if there's one available"..

Just curious what i can do with those Smiley
454  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX470 4GB Custom rom on: August 19, 2016, 07:28:45 AM
I'll see to go buy a 470 this weekend and getif there's one available Smiley
455  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 18, 2016, 08:42:27 AM
Thanks for the guide, will try it out later today.
What rom are you using ?

You're welcome.

The heavy one. Smiley

Still stable, exactly 24hrs. Smiley
The heavy one ? Smiley
You got a link ?


Yup
456  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 18, 2016, 07:03:31 AM
Thanks for the guide, will try it out later today.
What rom are you using ?

You're welcome.

The heavy one. Smiley

Still stable, exactly 24hrs. Smiley
457  Economy / Computer hardware / Re: Multiple R9 Nano's for sale! on: August 17, 2016, 07:42:36 PM
Ok, got a few interested people.

So i advise other interested ones to be quick :p (this is not a sales trick Smiley)
458  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 17, 2016, 07:11:37 PM
Follow these steps


1: (while everything is at stock, so stock rom, stock driver) i execute this command first (as admin)
Quote
bcdedit /set nointegritychecks on

2: I reboot to safe mode(Hold Shift while clicking reboot) and i replace that atikmdag.sys file.

3: I reboot back into windows with that replaced atikmdag file. Windows should load perfectly, same for your drivers.

4: I flash my rom (command line atiflash, also as admin)

5: I reboot with signature checks disabled (also holding left shift while hitting the reboot button), you can do this in the next screen after you clicked reboot while holding left shift. You'll get a menu and you just do this. (same applies for Safe mode)
Quote
Troubleshoot > Advanced options > Startup Settings and click Restart

6: Everything should look perfectly fine when rebooted (i do not get the "test mode" message in the lower right corner. It just works  Wink)



Ps.



More than 12hrs rock solid.


Greetings
459  Economy / Computer hardware / [SOLD] Multiple R9 Nano's for sale! on: August 17, 2016, 11:37:12 AM
Hey!

I decided to sell some of my Nano's.
I've got around 100 that i can sell, but i don't have to  Wink.


Bought them this year (end of January), so still plenty of warranty left!

They've never exceeded temperatures above 60 degrees because they're all flashed with a custom rom to reduce power as much as possible. (they have dual bios so can easily be switched back to stock rom)

At this moment each one of them is hashing at 23.5Mh consuming around 80 watt.

I'm located in Europe, so for someone interested it would be best if you're from Europe as well.

Price can be discussed in pm.
Buying in bulk will obviously be most interesting Smiley


Send me a message if you're truely interested.

Why do i want to sell? Power cost is more than 20eurocent per kw here. Which is rediculous.

Original boxes are all included, even the atistatic paper is still there :p.
+ i clean them every week.


Here's an image: Link

Greetings


Edit: should have posted this here: https://bitcointalk.org/index.php?board=75.0
My bad :p
460  Alternate cryptocurrencies / Mining (Altcoins) / Re: RX480 (Reference) 31+Mh, Custom Rom on: August 16, 2016, 06:56:31 PM
Here's one for those who don't care about electricity.

Speed is around 31.5 out of the box, you can raise that memory to 2300Max but i wouldn't do that. Stick to 2275Max.

Core will go to 1285 and memory is at 2250.
Every limit raised, no worries, i did not go over specs, so there's basically no risk of frying your card Smiley

Rom: Here



Larger: Here



Ps. using these roms is at your own risk.
I'm not responsible for any damage done.

If you can't afford to brick your card, don't flash.
If you do not trust me, don't flash.
If you're happy with your card as it is out of the box, don't flash.

I don't need any donations or payments or whatever, a thank you is more than enough Smiley
I do this for fun and to help the community, also because i like screwing around.

I am however open for a serious cooperation with serious people or big farm owners Smiley 'who isn't :p'
Would they benefit from it? Of course, i never share my fastest roms  Wink


Greetings!
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