Still giving the same error with license code as others have posted, but takes it on 2nd try. Says ver 10.3.0 not 10.4.0 when installed. Their website says vers 10.2 and that version (markease.exe) is only 92,464 KB but this (gilisoft-markease-setup.exe) download is much bigger at 295,893 KB (why ?). Will see if it keeps working or stops when the next person installs it with the license code given. I tried it out and it worked removing a regular watermark logo but did not on one with cross hatching.