Error 25030. Setup failed to load a kernel driver (vmrawdks)

When upgrading to the latest version of VMware Tools on one of my Server 2008 R2 VMs, I got the error message:

Error 25030. Setup failed to load a kernel driver (vmrawdks).

I restarted the server, hoping that would fix the problem, but I got the exact same error again.

I then found a . . . → Read More: Error 25030. Setup failed to load a kernel driver (vmrawdks)