Thread Environment Block (Debugging Notes)
The Thread Environment Block (TEB structure) holds context information for a thread.
In the following versions of Windows, the offset of the 32-bit TEB address within the 64-bit TEB is 0. This can be used to directly access the 32-bit TEB of a WOW64 thread. This might change in later versions of Windows
| Platform | Version |
|---|---|
| Windows Vista | Windows Server 2008 |
| Windows 7 | Windows Server 2008 R2 |
| Windows 8 | Windows Server 2012 |
| Windows 8.1 | Windows Server 2012 R2 |
Related topics