public Builder setEnableVtpm(boolean value) {

            enableVtpm_ = value;
            bitField0_ |= 0x00000002;
            onChanged();
            return this;
          }
<pre>
Optional. Whether the instance has the vTPM enabled.
</pre>

<code>bool enable_vtpm = 2 [(.google.api.field_behavior) = OPTIONAL];</code>

@param value The enableVtpm to set.
@return This builder for chaining.
java-workstations/proto-google-cloud-workstations-v1beta/src/main/java/com/google/cloud/workstations/v1beta/WorkstationConfig.java