dds、dps和dqs命令显示给定范围内存的内容,它们是把内存区域转储出来，并把内存中每个元素都视为一个符号对其进行解析，dds是四字节视为一个符号，dqs是每8字节视为一个符号，dps是根据当前处理器架构来选择最合适的长度。
比如要看看当前stack 中保存了哪些函数地址，就可以检查ebp 指向的内存：
:> dds ebp
0007fdfc 0007ff1c
0007fe00 010021b0 calc!WinMain+0x25f
0007fe04 0007fee8
0007fe08
0007fe0c
0007fe10
0007fe14 7c80b741 kernel32!GetModuleHandleA
0007fe18 000a232f
0007fe1c
由于 COM Interface 和C++ Vtable 里面的成员函数都是顺序排列的，所以这个命令可以方便地找到虚函数表中具体的函数地址。比如用下面的命令可以找到OpaqueDataInfo 类型中虚函数对应的实际函数地址:
:> x ole32!OpaqueData*
76aa6a41 ole32!OpaqueDataInfo::GetOpaqueData = <no type information>
76aa6b3b ole32!OpaqueDataInfo::UnSerialize = <no type information>
76aa6c16 ole32!OpaqueDataInfo::SerializableQueryInterface = <no type information>
76aa5748 ole32!OpaqueDataInfo::QueryInterface = <no type information>
76aa6393 ole32!OpaqueDataInfo::CopyOpaqueData = <no type information>
76aa5757 ole32!OpaqueDataInfo::AddRef = <no type information>
76a57107 ole32!OpaqueDataInfo::UnSerializeCallBack = <no type information>
76aa5766 ole32!OpaqueDataInfo::Release = <no type information>
769a697c ole32!OpaqueDataInfo::`vftable' = <no type information>
76aa69cb ole32!OpaqueDataInfo::AddOpaqueData = <no type information>
769bfae2 ole32!OpaqueDataInfo::GetOpaqueDataCount = <no type information>
76aa6b24 ole32!OpaqueDataInfo::Serialize = <no type information>
769c9df3 ole32!OpaqueDataInfo::AddRef = <no type information>
769c9ebc ole32!OpaqueDataInfo::Release = <no type information>
76aa6a97 ole32!OpaqueDataInfo::DeleteOpaqueData = <no type information>
76aa6bc9 ole32!OpaqueDataInfo::GetCLSID = <no type information>
76aa57c0 ole32!OpaqueDataInfo::OpaqueDataInfo = <no type information>
769c1cb0 ole32!OpaqueDataInfo::GetAllOpaqueData = <no type information>
76aa54b9 ole32!OpaqueDataInfo::~OpaqueDataInfo = <no type information>
76aa6be9 ole32!OpaqueDataInfo::SetParent = <no type information>
76aa5693 ole32!OpaqueDataInfo::`scalar deleting destructor' = <no type information>
76aa6b78 ole32!OpaqueDataInfo::GetSize = <no type information>
76aa6540 ole32!OpaqueDataInfo::QueryInterface = <no type information>
769a69a0 ole32!OpaqueDataInfo::`vftable' = <no type information>
:> dds 769a69a0
769a69a0 76aa6540 ole32!OpaqueDataInfo::QueryInterface
769a69a4 769c9df3 ole32!InstanceInfo::AddRef
769a69a8 769c9ebc ole32!InstantiationInfo::Release
769a69ac 76aa69cb ole32!OpaqueDataInfo::AddOpaqueData
769a69b0 76aa6a41 ole32!OpaqueDataInfo::GetOpaqueData
769a69b4 76aa6a97 ole32!OpaqueDataInfo::DeleteOpaqueData
769a69b8 769bfae2 ole32!ServerLocationInfo::GetRemoteServerName
769a69bc 769c1cb0 ole32!CComProcessInfo::GetProcessName
769a69c0 76a57107 ole32!InstanceInfo::UnSerializeCallBack
769a69c4
769a69c8 76a2d73d ole32!CClassMoniker::QueryInterface
769a69cc 76a339fb ole32!CErrorObject::AddRef
769a69d0 76a0679a ole32!CClassMoniker::Release
769a69d4 76a06a39 ole32!CClassMoniker::GetUnmarshalClass
769a69d8 76a06a56 ole32!CClassMoniker::GetMarshalSizeMax
769a69dc 76a06a99 ole32!CClassMoniker::MarshalInterface
769a69e0 76a2d2b9 ole32!CClassMoniker::UnmarshalInterface
769a69e4 76a07099 ole32!CClassMoniker::ReleaseMarshalData
769a69e8 769e288e ole32!CDdeObject::COleItemContainerImpl::IsRunning
769a69ec 76a2d72e ole32!CClassMoniker::QueryInterface
769a69f0 76a339dd ole32!CErrorObject::AddRef
769a69f4 76a06ab8 ole32!CClassMoniker::Release
769a69f8 76a069d1 ole32!CClassMoniker::GetComparisonData
769a69fc
769a6a00 76a066c9 ole32!CClassMoniker::QueryInterface
769a6a04 76a05efd ole32!CSCMergedEnum<IEnumCATEGORYINFO,tagCATEGORYINFO>::AddRef
769a6a08 76a067a6 ole32!CClassMoniker::Release
769a6a0c 76a068f3 ole32!CClassMoniker::GetClassID
769a6a10 769acee9 ole32!CDdeServerCallMgr::AddRef
769a6a14 76a2d7f2 ole32!CClassMoniker::Load
769a6a18 76a06931 ole32!CClassMoniker::Save
769a6a1c 76a07055 ole32!CClassMoniker::GetSizeMax