GPU disabled when I connect to machine remotely
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GPU disabled when I connect to machine remotely
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popo666 Send message Joined: 18 Dec 09 Posts: 9 Credit: 235,470,680 RAC: 38,547  
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Hi all I have a little problem. Runing Windows 7 32bit machine with 280GTX. When I connect remotely to the machine via mstsc (microsoft remote desktop), VGA becomes disabled, becomes disabled and CUDA crounching stops. If I'm away from home for a week, this is a problem. Under device manager, card is still active, not disabled. Any idea what to do? |
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John Clark Send message Joined: 4 Oct 08 Posts: 1734 Credit: 64,228,409 RAC: 0  
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Simple Don't use remote access while you are away? Go away, I was asleep  
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 The Gas Giant Send message Joined: 24 Dec 07 Posts: 1947 Credit: 240,884,648 RAC: 0 
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It's a known issue. Not sure about any fix. |
mdhittle* Send message Joined: 25 Jun 10 Posts: 284 Credit: 260,490,091 RAC: 0 
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You could try using a different remote access program. I use www.logmein.com because it doesn't disable the GPUs during the time the remote desktop is being accessed. |
Vid Vidmar* Send message Joined: 29 Aug 07 Posts: 81 Credit: 60,360,858 RAC: 0
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In windows, remote desktop (when active) replaces loaded graphics drivers with some M$'s virtual drivers, and thus effectively disabling all GPU computation abilities. The only known solution is to use other RD/VNC software that doesn't touch the graphics drivers. I use TightVNC. BR, 
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John Clark Send message Joined: 4 Oct 08 Posts: 1734 Credit: 64,228,409 RAC: 0
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These other remote access gateways at least give you the potential to give you the remote PC monitoring without the loss of GPU crunching. I was unsure whether these existed, so at least there is a potential solution. Go away, I was asleep
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Vid Vidmar* Send message Joined: 29 Aug 07 Posts: 81 Credit: 60,360,858 RAC: 0
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These other remote access gateways at least give you the potential to give you the remote PC monitoring without the loss of GPU crunching. I was unsure whether these existed, so at least there is a potential solution. For me, it's actual. The only difference between actual and potential solution is whether you try it or not. :) Cheers!
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