Patch My PC is a utility designed to check your system against the current version of Adobe Reader, Adobe Flash, Mozilla Firefox, Oracle Java, and Apple Quicktime.
When started PatchMyPC will scan for outdated software automatically. If software is outdated it will show as Red, if it's updated it will show as Green, and if it's not installed it will show as black. There are also many optional updates that can be installed with PatchMyPC. You can install optional updates by checking the checkbox in the optional software. It has optional software should only be installed if you want the software and it's not currently installed.