There are a variety of maintenance routines that people can run in OS X, including the disk verification and permissions repair that come with the system, along with scripts such as cache cleaners ...

A computer running Chkdsk during startup is probably not causing harm, but it could still be cause for alarm. This command-line utility also called Check Disk checks for and fixes file system issues ...

LONG BEACH, Calif - Dec. 27, 2005 - Pioneer Electronics (USA) Inc. today announced one of the industry's first Blu-ray Disc computer drives, expected to revolutionize digital and high-definition media ...