I have a Brother printer/scanner/fax. Won't print shipping labels. Spits them out blurred or blank. CAN print pages off the internet , NO problems. Things Ive done so far: Updated Adobe Changed all printer cartridges except the black (still half left) and don't have an extra. The 3 color cartridges were all nearly gone. Runs test prints fine .Even before I changed ink cartridges. Any ideas ?????????? This printer is not all that old. 2years.