To display Computer properties dialog, select the computer in the tree, click right mouse button on it and select Properties from the context menu.
Name - name of the computer. You can rename your computer in the tree by clicking on Rename button.
Description - description of the computer. The description will appear in the tree near the computer name in parentheses.
Folder - a tree folder that contains this computer.
Display event time in defines how Event Log Explorer will display event time.