It seems Apple removed the convenient convert to MP3 option when you right-click a song in an iTunes playlist. The feature isn’t completely removed though.No more right-click option for convert to MP3 1.         Highlight any song in an iTunes playlist

2.         Go to File -> Convert -> Create MP3 Version

In Microsoft Notepad, you may receive the following error when trying to save a file with different encoding.  This file contains characters in Unicode format which will be lost if you save this file as an ANSI encoded text file. To keep the Unicode information, click Cancel below and then select one of the Unicode options...

You may receive an error in Windows DNS when you try to create or update a DNS record.  Warning: The associated pointer (PTR) record cannot be created, probably because the referenced reverse lookup zone cannot be found.  This error is documented on Microsoft's KB site. More than likely, you do not have a reverse lookup zone...

In Microsoft Outlook, you may receive an error when trying to forward a meeting series or occurrence on your calendar. 

This item must be saved before it can be forwarded.  To get around the error, use forward -> series for the meeting instead of forward -> occurrence. 

You can use FSCK (File System Check) tool to diagnose and repair a corrupt Mac X file system, including your system showing a load bar for Mac X but suddenly turns off your machine.   1. Boot to Single User Mode. Reboot your mac and hold down Command + S keys. You will boot to a...