Treesize __exclusive__ Free For Windows Server — 2008 R2

: The Free version cannot scan network drives in Windows domains.

Yes—with zero hiccups. Microsoft designed Server 2008 R2 as a pure 64-bit OS (IA-64 and x64). TreeSize Free runs as a 32-bit application (also compatible with 64-bit subsystems) and requires: treesize free for windows server 2008 r2

To use TreeSize Free on Server 2008 R2, you must download or earlier, which was the last version to support this OS and requires .NET Framework 4.7.2. How to Use TreeSize Free on Server 2008 R2 : The Free version cannot scan network drives

On Windows Server 2008 R2, you have limited choices: you must download or earlier