Elevated levels of CK-MB indicate that the muscles cells in the heart have been damaged. If the total CK level is high but the levels of CK-MB are low, this usually indicates that another muscle has been injured, while a high ratio of CK-MB: total CK indicates that the heart has been damaged.
Windows Explorer is the file management application in Windows. Windows Explorer can be used to navigate your hard drive and display the contents of the folders and subfolders you use to organize your files on your hard drive. Windows Explorer is automatically launched any time you open a folder in Windows XP.
Microsoft Windows Explorer is a graphical file management utility for the Windows operating sytem (OS). Windows Explorer, which was introduced with Windows 95, was later renamed File Explorer. Each time that a computer user accesses a disk or opens a folder containing files, they are using the Windows/File Explorer utility.