Can someone help me with a problem I have with the windows miner? I have it set up to run, but it keeps saying stratum_recv_line failed and shares keep getting rejected because of low difficulty. Anyone know why this is? I have the bat files setup as follows: cpuminer-sse2.exe -a balloon -o stratum+tcp://deft.mining4.co.uk:3338 -u (my wallet).user1 -p x -q. Any help will be really appreciated.