give me your exact settings are plug it straight in. and ill screenshot what im getting
Edit:
Okay found your settings
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
COLOR 0A
C:\vertminer\cgminer.exe --scrypt -o stratum+tcp://vtc.kilovolt.co.uk:3333 -u Username -p Password-w 256 -I 13 -g 2 --lookup-gap 2 --gpu-engine 1000 --gpu-powertune -20 --gpu-memclock 1490 --thread-concurrency 8193
ive tried it already but ill try again and screenshot it
I might add, i've got the MSI R9x 280x gamer 3gb. Seems to be giving the most kh/s from the 280x series so you might see a little difference
Can you share your settings for the MSI R9 280X gamer 3GB, I am having the same card and is not getting more than 220 KH/s. (Ill be happy to tip you if your config works for me)