printer unable to convert postscript file After I upgraded to Mountain Lion OSX 10.8.2 I can't print PDF files because the printer is unable to convert postscript files. I have updated the printer's driver (HP Officejet 6600) and installed the newest version ...view more iMessage on Mac OS x won't connect to my Yahoo Messenger account iMessage worked fine with my Yahoo Messenger account until about a week ago. Since then, iMessage says "Messages can’t log in to xxxxx@yahoo.com because your login ID or password is incorrect. "  ...view more How to find all your saved password data on iMac? I once saw all my saved password information on my computer somewhere in system preferences or keychain access. How do I view them again. Please help, I forgot my password to my email account which is saved on compute...view more how can I remove the adware Duckokong from my computer? an adware app was installed on my computer after I selected "no thanks"...does anyone know how to remove a program called duckokong?view more How do I turn off this new **** Guest account? In upgrading to mountain lion I checked the 'back to my mac' option in the iCloud setup, this now has enabled a special "Guest User" account which reboots the computer into a locked down Safari-only mode to entice thi...view more How to escalate an issue? Hello, It's quite common on this forum to see a number of very similar threads dealing with the same subject. Most times it's a real issue that Apple has ignored for a very long time. Does anyone know ...view more Diskutil eject does not 're-lock' Filevault encrypted volumes on external drive Man documentation for diskutil... http://developer.apple.com/library/mac/#documentation/Darwin/Reference/ManPages/ man8/diskutil.8 ... states that the diskutil eject command can be used to "re-lock" a c...view more How to Force Format USB drive? (Permissions lost) Hi all, Normally I would just buy a new one - but I am stuck at sea for 2 months! I have a 32GB San disk USB Cruze (USB Stick) I have owned it from new and used it on the same computer. F...view more Internal Speakers not available in Audio Output I have a 17 inch i7 Intel Chip 2010 MacBookPro running OS 10.8.5 that works correctly in all respects except that my Built-in Speakers stopped working. My Built-in Speakers worked perfectly until... I was usin...view more Supress permanently OS 10.8.5 startup sound After installing OS 10.8.5 over 10.6.8 I lost my startup sound supresser. I have tried the "sudo nvram SystemAudioVolume=$80" code in terminal to no avail. Hate the sound...what to do?view more External Hard Drive (USB3.0) only works through USB2.0 hub For quite a while now some of my external hard drives have not worked when directly plugged into my Macbook Pro (Mid 2012 running 10.8.5). They work perfectly when plugged into a USB hub and then into the macbook but ...view more Moving emails from apple mail to hotmail outlook? When I signed up my hotmail account onto apple mail, I thought that I would receive emails both on apple mail and online when I go onto hotmail.com, however, ever since moving onto apple mail, outlook (hotmail.com) ha...view more Time Machine only backing up Users folder Since upgrding to Mountain Lion my Time Machine is now only backing up my ~/users/ folders and not the whole hard drive like it used to. Nothing is excluded in Time Machine settings. Has anybody else g...view more Export data from iCal to spreadsheet(s) I need to export or extract event data from iCal so that it is ultimately useable in either Numbers or Excel. An acceptable alternative would be to print a list where events are single lines in the list.  ...view more Accidentally deleted startup disc My startup disc was too full and I was getting error messages and computer running slow. I went to recovery mode startup (where you hold down command and r) and then disc utility and erased the entire thing! There ...view more Laser Barcode Scanners on a Mac I'm trying to get a USB laser barcode scanner to work on my MacBook Pro (Mac OS X 10.8.2). And for some reasons, it does not work. First, I bought a Taotronics TT-BS003. When I plug it in, it does make all the soun...view more Could not load Users & Groups preference pane. I'm trying to access "Users & Groups" in my Preferences Pane but am getting an error: "Could not load Users & Groups preference pane." When I search for a solution to this problem, one common fix...view more Unable to update Hi, I'm unable to update any of my devices to the latest version of iOS or OS X. After speaking with a number of Apple representatives, I've concluded that it might be an error with my network connection. However, w...view more Anyone else's Mouse double clicking instead of single after upgrading to Mountain Lion? Hey guys, I upgraded to Mountain Lion on the first day and immediately i noticed an issue with my mouse. When I single click my mouse it frequently double clicks and is ****ing frustrating!! I use my m...view more How do I print in draft mode on Epson Workforce 3540 I just bought and set up an Epson Workforce all in one printer. Everything is working fine, except that I can't get it to print in draft mode. I've tried a few different applications and all are the same...view more