cannot allocate big buffer for DAG

[wangusto]

Hello all!

I got a problem with my mining rig.

It says "cannot allocate big buffer for DAG"

I have asrock h110 pro btc + MB
8 x geforce nvidia 1060 6gb
2 x 4 ddr4 crucial ram
2 x 1000 watt power

i had no problems since i put some extra ram but after yesterdays windows update 

i use clay v11.7

anybody knows what the problem is

many thanks for your help

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[edwardceng]

have you tried re-install card driver?

may you have some failed update on your windows, check it! another way you can try to rollback your windows

[tg88]

Try to increase virtual memory.

[wangusto]

Try to increase virtual memory.

I have set VM on 16000

[wangusto]

have you tried re-install card driver?

may you have some failed update on your windows, check it! another way you can try to rollback your windows

okok will check it many thanks

[Mohondoa]

Please try to add "-lidag 0" to the command line. This creates the DAG buffer at the lowest intensity which apparently help with stability. If that can not solve your problem try to add "-eres 0" to command line also.
I have do it to my friend's rig with same problem as yours, and run correctly

[fanatic26]

Easiest fix is to dump Windows and run an actual mining OS based on linux. They are more reliable and will increase your profits just by the fact that you dont ever have to mess with them. I have linux miners with uptimes of over 150 days just mining away happily without ever being touched.

[lexele]

Try to increase virtual memory.

I have set VM on 16000

Last I added a card on nvidia rig, I had to go over 26000 VM for 5 cards, it may be even more with eight cards.

[tg88]

Try to increase virtual memory.

I have set VM on 16000

Last I added a card on nvidia rig, I had to go over 26000 VM for 5 cards, it may be even more with eight cards.

I would set 50 gb or more in your case.

[wangusto]

Easiest fix is to dump Windows and run an actual mining OS based on linux. They are more reliable and will increase your profits just by the fact that you dont ever have to mess with them. I have linux miners with uptimes of over 150 days just mining away happily without ever being touched.

I had linux installed before w10 and it crashed me every 3 days

[wangusto]

Thanks for your help all what i have done now is roll back to the previous update and now its all good 😁