Low Hash Rate After Gaming | Bitcointalksearch.org

toygg

sr. member

Activity: 306

Merit: 250

It could be because the GPU temps is approaching the temp limit and it is underclocking itself to prevent damage. Try letting it cool down for a while then the hash rate should improve.

Ahead

member

Activity: 74

Merit: 10

IT Solutions Architect

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thank you!!! I was having same issue with my R9 280x... going to half hash rate with no reason, or when changing mining algos.

_Crash_

full member

Activity: 133

Merit: 100

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

This helped. Although having to resize all my windows like IRC, TS is quite annoying. But then again if it's the only fix, it saves rebooting

amuleth

newbie

Activity: 45

Merit: 0

I have the same problem but not after gaming, after restarting the cgminer and second GPU always gets slow hash while I'm doing this. Couldn't find a solution except boot and disabling the device via device manager didn't work. Any help?

hifieli

newbie

Activity: 21

Merit: 0

Almost as annoying as rebooting, but a little faster: you can log out of windows and log back in.

However, if you find you have to reboot anyway, it might be worth the effort to setup a dual boot situation with a little Debian action on another disk/partition. As has been mentioned, you can squeeze quite a bit more hashing performance out of the same hardware and electricity by using GNU/Linux instead of windows. And you'll probably learn a lot in the process

vingaard

legendary

Activity: 1246

Merit: 1011

Quote from: mercSuey on July 19, 2013, 06:33:05 PM

Quote from: vingaard on July 19, 2013, 06:21:05 PM

Quote from: mercSuey on July 19, 2013, 06:14:40 PM

Quote from: vingaard on July 19, 2013, 06:09:28 PM

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thanks

But... one question... may I set that process into a bat file?

command line:

C:\windows\system32>Taskkill /*process name* /F

save as batch file

Yes... but correct me if I'm wrong.. this is for a running program and what I want is to disable the graphic card and after enable again and put both actions in one batch file... may I do this with taskkill command?

Nah, I misunderstood. If the solution was to kill the process in task manager then you can use the command line I posted. Else you can use a tool that will save the command line args, like this one:

http://en.kioskea.net/faq/1886-enable-disable-a-device-from-the-command-line

Thank you very much Grin

... I'll try Wink

mercSuey

sr. member

Activity: 364

Merit: 250

Quote from: vingaard on July 19, 2013, 06:21:05 PM

Quote from: mercSuey on July 19, 2013, 06:14:40 PM

Quote from: vingaard on July 19, 2013, 06:09:28 PM

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thanks

But... one question... may I set that process into a bat file?

command line:

C:\windows\system32>Taskkill /*process name* /F

save as batch file

Yes... but correct me if I'm wrong.. this is for a running program and what I want is to disable the graphic card and after enable again and put both actions in one batch file... may I do this with taskkill command?

Nah, I misunderstood. If the solution was to kill the process in task manager then you can use the command line I posted. Else you can use a tool that will save the command line args, like this one:

http://en.kioskea.net/faq/1886-enable-disable-a-device-from-the-command-line

vingaard

legendary

Activity: 1246

Merit: 1011

Quote from: mercSuey on July 19, 2013, 06:14:40 PM

Quote from: vingaard on July 19, 2013, 06:09:28 PM

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thanks

But... one question... may I set that process into a bat file?

command line:

C:\windows\system32>Taskkill /*process name* /F

save as batch file

Yes... but correct me if I'm wrong.. this is for a running program and what I want is to disable the graphic card and after enable again and put both actions in one batch file... may I do this with taskkill command?

mercSuey

sr. member

Activity: 364

Merit: 250

Quote from: vingaard on July 19, 2013, 06:09:28 PM

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thanks

But... one question... may I set that process into a bat file?

command line:

C:\windows\system32>Taskkill /*process name* /F

save as batch file

vingaard

legendary

Activity: 1246

Merit: 1011

Quote from: SALHERO on July 18, 2013, 06:13:17 AM

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

Thanks

But... one question... may I set that process into a bat file?

stef942

full member

Activity: 181

Merit: 100

aaaaaaaaaaaaaaaaaahhhhhhhhhhhhhhhhhhhh, it works Grin

thanks!!!

SALHERO

member

Activity: 112

Merit: 10

press win + pause, go to device manager up left corner of the window- select display adapters - right clock on the device and disable - after right click again over the vga and select enable Wink

any contribution to my BTC wallet is appreciated 1FVMTztraLQZJGA2Gd7Ah9vJiFXLF9joVr Grin

stef942

full member

Activity: 181

Merit: 100

- tip to play video doesn't work Embarrassed

- dont have chrome or skype installed Embarrassed

- dont use bat.file, i use .conf file, tried command line >>same Embarrassed

In fact after restart of cgminer, gpu and mem are at stock 2d values , it is like cgminer can not read or load the config file Huh

ohiwastedmylif

member

Activity: 98

Merit: 10

What is your bat file looking like?

If you are using powertune and go from gaming to mining or from mining even back to mining it can get messed up and reduce hash rate by a hundred or more Kh/s.

lamiomni

newbie

Activity: 53

Merit: 0

Try to close all your browsers and Skype after your gaming session, happened to me twice, the first time I had to reboot but the second time, I tried something: closing Chrome and Skype helped.

Equate

hero member

Activity: 770

Merit: 500

13.1 is not a good driver always have a problem when using this version.

digit

legendary

Activity: 1672

Merit: 1010

i have found that playing a video or running the copperlark miner for a minute, and then start cgminer again will fix the hashrate for me quickly. just try running something simple that will make use of your card and it should go back to normal. not very tech but it works for me

emdes

full member

Activity: 159

Merit: 100

Try to start with lower intensity after gaming. works for me

Garr255

legendary

Activity: 938

Merit: 1000

What's a GPU?

Hey guys, I have three years of mining experience and I can't stress enough that mining is always significantly easier in linux, whether it's CPU, GPU, FPGA, or ASIC!

vingaard

legendary

Activity: 1246

Merit: 1011

Quote from: stef942 on July 18, 2013, 03:38:52 AM

hi, i have the same problem with a Sapphire hd 7850, i mine Litecoin at 360-370 kh/s but if i close cgminer and restart it, i get 20-30 kh/s Huh

i also have to reboot to recover normal hashrate.

is there a fix or something to do to solve this problem? thanks

I understand you... I have exactly the same problem and the only thing I can do is to restart system... Huh

Topic: Low Hash Rate After Gaming (Read 2897 times)