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Version 1.1.0 19
 “MaxPerf” if PowerMgmt is set to “MaxPerf” 192
NOTE:
6 – The FanPwrPerf shall have value “MinPwr” if PowerMgmt is set to “OsCtrl” or “ActivePwrCtrl”. 193
NOTE:
7 – The MemPwrPerf shall have value “MinPwr” if PowerMgmt is not set to “Custom”. 194
NOTE:
8 – The TpmActivation, TpmClear attributes are settable (IsReadOnly=FALSE), if the TpmSecurity attribute 195
is NOT set to “Off”; otherwise those attributes are read-only (IsReadOnly=TRUE). 196
NOTE:
9 – The TpmActivation shall have value “NoChange”, if TpmSecurity is set to “Off”. 197
NOTE:
10 – The TpmClear shall have value “No”, if TpmSecurity is set to “Off”. 198
NOTE:
11 – The TcmActivation, TcmClear attributes are settable (IsReadOnly=FALSE), if the PowerMgmt attribute 199
is set to “Custom”; otherwise those attributes are read-only (IsReadOnly=TRUE). 200
NOTE:
12 – The TcmActivation shall have value “NoChange”, if TcmSecurity is set to “Off”. 201
NOTE:
13 – The TcmClear shall have value “No”, if TcmSecurity is set to “Off”. 202
203
7.1.2 DCIM_BIOSString 204
This section describes the implementation for the DCIM_BIOSString class that represents a string type 205
BIOS attribute. 206
This class shall be instantiated in the Implementation Namespace. 207
7.1.2.1 WBEM URIs for WinRM
®
208
The class WBEM URI shall be “http://schemas.dell.com/wbem/wscim/1/cim-209
schema/2/DCIM_BIOSString?__cimnamespace=<Implementation Namespace>” 210
The key property shall be the InstanceID. 211
The instance WBEM URI for DCIM_BIOSString instance shall be: 212
http://schemas.dell.com/wbem/wscim/1/cim-213
schema/2/DCIM_BIOSString?__cimnamespace=<Implementation Namespace>+InstanceID= 214
BIOS.Setup.1-1:<AttributeName> (AttributeName comes from Table 5) 215
7.1.2.2 Operations 216
The following table details the implemented operations on DCIM_BIOSString. 217
Table 6 – DCIM_BIOSString - Operations 218
Operation Name
Requirements
Required Input
Get
Mandatory
Instance URI
Enumerate
Mandatory
Class URI
DCIM_BIOSService.SetAttribute()
Mandatory
See section 8.1
DCIM_BIOSService.SetAttributes()
Mandatory
See section 8.2
219
7.1.2.3 Properties 220
The following table details the implemented properties for DCIM_BIOSString instance representing a 221
BIOS string attribute. The “Requirements” column shall denote the implementation requirement for the 222
corresponding property. If the column “Property Name” matches the property name, the property either 223
shall have the value denoted in the corresponding column “Additional Requirement”, or shall be 224
implemented according to the requirements in the corresponding column “Additional Requirement”. 225