Edit D:\app\Administrator\product\11.2.0\dbhome_1\sysman\config\esa\instance.properties

Umask_Setting=25
Log_Archive_Destination_Permission=25
Log_Archive_Destination_Owner=25
Log_Archive_Duplex_Destination_Permission=25
Log_Archive_Duplex_Destination_Owner=25
Oracle_Home_Executable_Files_Owner=25
Oracle_Home_File_Permission=25
Oracle_Home_Executable_Files_Permission=25
Utl_File_Directory=25
Utl_File_Dir_for_9iPlus_Versions=25
ifile_File_Permission=25
initora_File_Permission=25
spfile_Permission=25
Audit_File_Destination=25
User_Dump_Destination=25
Background_Dump_Destination=25
Core_Dump_Destination=25
OS_Authenticate_Prefix_Domain=1
PUBLIC_Trace_Files=1
Remote_Listener_Instances=1
Audit_Trail=1
Os_Authent_Prefix=1
Sql92_Security=1
DB_Link_Global_Name=1
Secure_OS_Audit_Level=1
Remote_OS_Role=1
Remote_OS_Authentication=1
Remote_Password_File=1
tkprof=All
otrace=All
sqlplus=1
tkprof_owner=All
sqlplus_owner=1
Webcache=1
Webcache_Owner=1
Snmp_ro=1
Snmp_ro_Owner=1
Snmp_rw=1
Snmp_rw_Owner=1
Wdbsvr=1 
Wdbsvr_Owner=1
Htaccess=25 
Htaccess_Owner=25 
Xsql=1 
Xsql_Owner=1
winPlatformNT=1
drivePermNT=1
domainUserGrpNT=1
winToolsNT=25
Oracle_Home_File_PermissionNT=25
tkprofNT=All
sqlplusNT=1
WebcacheNT=1
Snmp_roNT=1
Snmp_rwNT=1
WdbsvrNT=1 
HtaccessNT=25 
XsqlNT=1
Audit_File_DestinationNT=1
User_Dump_DestinationNT=1
Background_Dump_DestinationNT=1
Core_Dump_DestinationNT=1
ifile_File_PermissionNT=1
Log_Archive_Destination_PermissionNT=1
Log_Archive_Duplex_Destination_PermissionNT=1
Oracle_Home_Executable_Files_PermissionNT=1
spfile_PermissionNT=1
initora_File_PermissionNT=1

Ms-Dos/Windows Unix Write backup

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