Epson printer problem
I had issues with the Mac connecting to the Epson XP-412. Having restarted both with no success, I reset the printer function on the Mac and tried to reinstall the drivers. Now all I get is a systems extension error message
The system extension “/System/Library/Extensions/hpPlugInInit.kext” was installed improperly and cannot be used. Please try reinstalling it, or contact the product’s vendor for an update.
iMac, OS X Mountain Lion (10.8.2)