Hey guys,
My Windows 7 crashed as I think something on the harddrive became corrupted, I got around 840kH/s there.
After the crash I installed Windows 8.1 but the AMD drivers suck so hard that I cannot get the mining to work so I tried dual booting Xubuntu.
I followed this guide: http://www.cryptobadger.com/2013/04/build-a-litecoin-mining-rig-linux/
And this is what my mine_litecoins.sh looks like.
#!/bin/sh
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
cd /home/jasper/cgminer-2.11.4-x86_64-built
./cgminer --scrypt -u *not gonna tell you this* -p *not gonna tell you this either* -o stratum+tcp://doge.cryptopool.it:3322 -w 256 -I 18 -g 1 --thread-concurrency 8000
And for some reason I only get 300kH/s COMBINED.
When I start it up for a split second it tells like 550kH/s per card which is impossible and then it goes back to ~150kH/s each.
Anyone know what is wrong?