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Auspician (OP)
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June 17, 2011, 07:01:22 PM |
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I've recently run into an issue with my new setup where whenever a YouTube video begins to play (even through an ad on a webpage) my computer locks up.
(Details: First the screen separates from the mouse, making it so I am unable to click anywhere. Then, about 10 seconds later the mouse disappears. Finally, about a minute later my music cuts out, and I have to reset my PC. Even right in the beginning, Ctrl+Alt+Delete or any other keyboard commands have no effect. Also, the YouTube video does not actually play.)
My setup:
Running dual non-reference 6950's at 910MHz Core, 650MHz Mem, 1149mV, 79 degrees each under 98% load.
Windows 7 64-bit, running the Catalyist 11.1 drivers (11.2+ drivers cause screen tearing when I attempt to boot into windows).
GUIMiner client, 2 OpenCL workers pointed towards BTC guild.
Flags for both workers, -f128.
Any advice or suggestions? Bounty will be paid to anyone who can solve this problem, the amount will depend upon the ease of the solution.
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It is a common myth that Bitcoin is ruled by a majority of miners. This is not true. Bitcoin miners "vote" on the ordering of transactions, but that's all they do. They can't vote to change the network rules.
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Auspician (OP)
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June 17, 2011, 07:13:19 PM |
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I'll test it now. Thanks for the suggestion.
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Auspician (OP)
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June 17, 2011, 07:15:44 PM |
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You rock dude. Hook me up with an address to send you the bounty.
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dontListen2me
Newbie
 Offline
Activity: 14
Merit: 0
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June 17, 2011, 07:23:53 PM |
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Isn't the flag -f ## to state what processing ratio pace exists?
Running beyond -f60 seems foolish.
When I was messing around with dual pools on one card I noticed that anything past -f15 drove the hash rate to nearly nothing.
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Auspician (OP)
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June 17, 2011, 07:28:17 PM |
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I don't lose more than 2-3MHs with -f128, and it allows me to play games without turning my workers off (they just scale down to use whatever GFX power my games don't use).
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Auspician (OP)
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June 17, 2011, 07:32:22 PM |
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SOLUTION TO PERMANENTLY DISABLE HARDWARE ACCELERATION FOR YOUTUBE VIDEOS:
1: Open Browser --> Navigate to Youtube.com --> Open video --> Right Click --> Settings --> Untick 'Enable Hardware Acceleration' --> Close Browser
2: Navigate to %appdata%/.../adobe/flash player and delete the folder.
3: Navigate to %appdata%/.../macromedia/flash player and delete the folder.
4: Repeat Step 1.
From now on your hardware acceleration should be permanantly disabled, even with a browser close.
(Note: The only thing I haven't yet tested to see if this works is after a computer reboot)
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Gently
Newbie
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Activity: 12
Merit: 0
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June 18, 2011, 07:34:39 PM |
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Had to reboot couple of times when accidentally started YouTube while mining.
Guys, thanks for the workaround !
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computerparts
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June 18, 2011, 07:50:32 PM |
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You could go through all that or you could simply just disable video related hardware acceleration in your video card control panel a.k.a catalyst.
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plutocracy
Newbie
Offline
Activity: 14
Merit: 0
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June 18, 2011, 07:57:42 PM |
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My setup:
Running dual non-reference 6950's at 910MHz Core, 650MHz Mem, 1149mV, 79 degrees each under 98% load.
Windows 7 64-bit, running the Catalyist 11.1 drivers (11.2+ drivers cause screen tearing when I attempt to boot into windows).
GUIMiner client, 2 OpenCL workers pointed towards BTC guild.
Flags for both workers, -f128.
My buddy is currently running a Win7 x64 box with a pair of non-ref Diamond 6950s (flashing the bios and still seeing 1408 shaders was a sad, sad day) co-lo in my living room  I'm going to try your clocks when I get back to the apartment, but he's running 800 MHz currently due to heat. What other flags (besides -f128) do you use and what hashrates are you getting? Besides screen tearing, were the newest Catalyst drivers affecting your hashrate? He's only pulling 630 MHs right now due to heat issues/crashes and I'd like to improve that for him. |
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Auspician (OP)
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June 29, 2011, 04:43:09 AM |
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My setup:
Running dual non-reference 6950's at 910MHz Core, 650MHz Mem, 1149mV, 79 degrees each under 98% load.
Windows 7 64-bit, running the Catalyist 11.1 drivers (11.2+ drivers cause screen tearing when I attempt to boot into windows).
GUIMiner client, 2 OpenCL workers pointed towards BTC guild.
Flags for both workers, -f128.
My buddy is currently running a Win7 x64 box with a pair of non-ref Diamond 6950s (flashing the bios and still seeing 1408 shaders was a sad, sad day) co-lo in my living room I'm going to try your clocks when I get back to the apartment, but he's running 800 MHz currently due to heat. What other flags (besides -f128) do you use and what hashrates are you getting? Besides screen tearing, were the newest Catalyst drivers affecting your hashrate? He's only pulling 630 MHs right now due to heat issues/crashes and I'd like to improve that for him. Sorry for the late reply. No other flags, just running fine with -f60 now. Screen tearing was to the point that it was impossible to navigate through windows. I'm honestly not sure if 'tearing' is the right term, but a bunch of horizontal multi-colored lines with an overall gray hue went through my screen covering the entirety of the windows desktop - it was impossible to do anything, and I'm not even certain an autoloading miner would even get started. I think 630 MHs is respectable all things considered if you don't want to burn out your fans/cards. |
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