As announced on the main page of Pleco.com, the My Orders system has been updated to let you download your keyfile as a set of individual files instead of as that PDUnlock installer. So those of you who've been having problems with PDUnlock or want to install PlecoDict without handwriting recognition or with as little memory required as possible can now unlock PlecoDict using a .pdb keyfile and a .zip archive of the handwriting recognizer files.
Hopefully this will make installation a little easier for some people.
Hopefully this will make installation a little easier for some people.