Try:
Code:
sudo chmod +x  /etc/rc.local
then reboot.

I checked it's executable.

http://i95.fastpic.ru/big/2017/0829/a7/7ac5ff01c2b231b8c63cb1c51833b3a7.jpg

The problem was in the hostname. I did blind sleep 20 in rc.local before the command to run the miner and it all worked.

The easy way to do it is using MSI Afterburn. You can set your limit temp you want. If you set temp limit is 65, your GPUs will throttle when they hit 65C.

SET TEMPERATURE LIMIT WITH A CONFIGURATION FILE--

Launch your miner with "./miner -c miner.cfg" in Linux or "miner.exe -c miner.cfg" in Windows.  There should be a sample "miner.cfg" in the same directory where you extracted the EWBF executable, in Linux, or Windows.

Below is an example for mining on NiceHash.  Substitute other pools as you please.

<=====Example Configuration=====>

# Common parameters
# All the parameters here are similar to the command line arguments

[common]
cuda_devices 0  <--- I only have 1 GPU
intensity    64    <---this is the standard, and the highest, intensity setting
templimit    87  <--- here is where the temperature limit is set
pec          1       <--- "1" means "true", or "on".  This gives the "Power Efficiency Chart" in the console
boff         0
eexit        0        <--- If you have an unstable rig, set this to "3" for auto-restart.  Read about it.
tempunits    c     <--- Centigrade, or Fahrenheit
log          1         <--- true or false, keep a log
logfile      miner.log <--- name of log file
api          127.0.0.1:42000 <--- url for web access

# The miner start work from this server
# When the server is fail, the miner will try to reconnect 3 times
# After three unsuccessful attempts, the miner will switch to the next server
# You can add up to 8 servers

# main server
[server]
server equihash.usa.nicehash.com
port   3357
user   <bitcoin address>.worker1
pass   x

# additional server 1
[server]
server equihash.eu.nicehash.com
port   3357
user   <bitcoin address>.worker1

<=====Example Configuration=====>

Copy the body of the "miner.cfg" file and edit it to your choice of pools and addresses.  If you set different temp limits in "miner.cfg" and in AfterBurner, or PrecisionX, or  whatever commercial control program you may like, you may have problems.  I use just "miner.cfg", it works fine.  If the temperature is reached, the miner restarts.  If you set your commercial control program to a lower temperature than configured as above, it will throttle your hash rate to keep the temperature at limit.  This may be what you want, it is up to you.

Don't include the cut lines "<===stuff===>".       --scryptr

Wow I'm sorry, totally blinded myself of the fan speeds lol. Those stats look great compared to my rig of 1080 ti's

I used to have similar problem but after I reduced mc for about 10% it was fixed
my GTX1070 - pl130 cc150 mc350 temp limit 70C

What's the fastest miner for a 1080ti? for xmr

it might be the fastest for NVidia and zcash, but it isn't the best. if it were the best it would be more complete by a dev whom actually gives a shit about his miner, ewbf has made this as a cash grab otherwise he would be actively working on it and it would have gotten updates by now, not to mention the slew of complaints to ewbf that have gone un-responded.

POST REMOVED

go to Windows Defender  settings and add an exception.

Hi gs777,

Thanks for your help!

i think i manage to minimized the rejected shares by increasing my cc!

Thanks again!