ccminer: unspecified launch failure

Quod

New Member
Oct 25, 2017
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Hey, everyone. I tried to launch a ccminer one day on my laptop for fun, with following configuration:

ccminer -t 1 -a x11 -o stratum+tcp://146.66.207.128:7903 -u XwCR7mQmzJks9tzmwXJeRCawCwo2vWxA48 -p x

As a result, after a couple of seconds I ger an error:

Cuda error in func 'x11_echo512_cpu_hash_64_final' at line 674 : unspecified launch failure.


How do I fix it? I use NVIDIA Geforce GT 740M- one and only gpu in my computer