You can configure the Scan Exclusion List of directories using common Windows system variables. The following table displays the variables supported by Apex One.
| 
 System Variable  | 
 Description  | 
|---|---|
| 
 %ALLUSERSPROFILE%  | 
 Refers to the %PROFILESFOLDER%\Public or %PROFILESFOLDER%\all users folders For example: 
  | 
| 
 %COMMONPROGRAMFILES(X86)%  | 
 Refers to the C:\Program Files (x86)\Common Files folder on 64-bit systems  | 
| 
 %PROGRAMFILES%  | 
 The Program Files folder A typical path is C:\Program Files  | 
| 
 %PROGRAMFILES(X86)%  | 
 Refers to the C:\Program Files (x86) folder on 64-bit systems  | 
| 
 %SYSTEMROOT%  | 
 Refers to the root of the system drive A typical path is C:\Windows  | 
| 
 %WINDIR%  | 
 Refers to the Windows folder located on the system drive A typical path is C:\Windows  | 
		