Which Microsoft .NET Framework is required for vCenter Server?

A.
.NET 2.0

B.
.NET 3.0 SP1

C.
.NET 3.5

D.
.NET is not required

Explanation:
ESXi Installable and vCenter Server, Setup Guide, ESXi 4.0 Installable, vCenter Server
4.0, page 17.
‘If you install vCenter Server on the E: drive or on any custom drive, note the following
space requirements:
* 601MB on the custom drive for vCenter Server
* 1.13GB on the C: drive for Microsoft .NET 3.0 SP1, Microsoft ADAM, Microsoft
SQL Server 2005 Express (optional), and Microsoft Visual C++ 2005 Redistributable’