ObjectClass objects, 381
ObjectQuery object, 854
OffProv, 809
OffProv10, 809
OM_Alert class, 824
OpenView Operations for Windows. See OVOW
Operating system classes, 105–209
COM component, 105–13
defined, 105
desktop information, 113–21
driver, 122–24
file system, 124–39
job scheduler, 183–91
multimedia audio/visual, 146–47
networking, 147–54
operating system settings, 154–71
page file, 139–46
process, 171–83
registry, 183
service, 191–97
share, 197–201
start menu, 201–2
user account, 202–9
See also Win32 providers
Operating systems
application time slice, 169–70
configuring, 157–58
date and time, 169–70
file dump values, 169
properties, viewing, 159–60
rebooting, 169–70
recovery options, change, 169
recovery parameters, 167–68
shutdown values, 170
Operating system settings classes, 154–71
defined, 154
list of, 155
Win32_ComputerSystem class, 152, 154, 159, 160, 163
Win32_OperatingSystem class, 154
Win32_OSRecoveryConfiguration class, 154
Win32_QuickFixEngineering class, 154
See also Operating system classes
Options object, 852
OV_ManagedNode class, 836
OV_MessageAction class, 839
OV_MessageAnnotation class, 842
OV_Message class, 826
defined, 828
instance management, 840, 843
instances, retrieving, 834–35
methods, 830, 832
properties, 829
properties, retrieving, 838–39
OVOW, 27, 825–43
console, 826
console showing alerts, 827
defined, 825
message annotation, retrieving, 842
message characteristics, 834
message collections, 842–43
message display, 833
message IDs, 843
message management, 839
message severity level, changing, 841
OV_MessageAction class, 839
OV_MessageAnnotation class, 842
OV_Message class, 826, 828
OV_MessageNode class, 836
provider capabilities, 826
providers, 827
script initialization phase, 832–33
Owner property
deciphering, 619–20
defined, 644
representation, 619
updating, 691–94
See also Security descriptors