Zip files don’t unzip Mac OSX

Problem When unzipping a file in OS X rather than unzipping the files it creates a new file with extensions like filename.zip.cpgz. Cause This is a wonderful quirk of zips and compressions.¬†This can be caused by a corrupted file from the download site or an¬†incomplete download, or simply an unrecognized type of compression. Solution Trying… Continue reading Zip files don’t unzip Mac OSX

Asked for password of a user in the _lpadmin group when using a printer

Problem When attempting to add/remove a printer, change printer settings or pause/resume a print queue it may ask you to enter a username and password of the _lpadmin group with the following message: “Type the name and password of a user in the “_lpadmin” group to allow [printer name] to make changes.” Solution Logon as… Continue reading Asked for password of a user in the _lpadmin group when using a printer