Hi,
1) When do you get the error message?
2) Do you remember making any changes to the computer prior to the issue?
Refer the following link to know more about ASUS Vibe.
http://s03.asusvibe.com/asus_vibe_web/ena05.php
Try to repair the program and if it fails then uninstall and reinstall it from ‘Uninstall or change a program’.
http://windows.microsoft.com/en-US/windows7/Uninstall-or-change-a-program
You may also post you question under ASUS support forum for assistance.