Hi guys, i started mining also with a laptop hp pavillion that was sitting there unused..cgminer works well, the videocard in an ATI 5000 series, catalyst and amd sdk installed properly, OS WIN7 as on the other mining rigs.
Now the issue i got it's quite stange because gpu is caught by the miner, it shows gpu 0 temperature and % fan speed. It also show an average hashrate o 1.3xx MH/s but the U parameter is steady at 0.00 ... so it's like the card it's not processing anything...
this is my bat file config:
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
microCoinminer.exe -o [linktopool:port] -u alebtctrade.x -p x --gpu-powertune 13 --gpu-engine 800 -I 9 -v 1 -l 1 --thread-concurrency 512 --lookup-gap 2
--scrypt --Nfmin 4 --Nfmax 30 --StartT 1389028879 --queue 1 --scan-time 2 --expiry 4
this is the screenshot:
http://postimg.org/image/tc6gl0n81/If anyone could help i can send a nice MRC tip to him!