Question

Does anyone know of a way to programatically find the uptime of a server running Windows 2000? We have a service running on the machine written in VB.NET, that reports back to our server via a webservice.

Answer 1

Another way is to use the performance counters from .NET e.g.

Dim pc As PerformanceCounter = New PerformanceCounter("System", "System Up Time")

pc.NextValue() ' This returns zero for a reason I don't know

' This call to NextValue gets the correct value
Dim ts As TimeSpan = TimeSpan.FromSeconds(pc.NextValue())

So basically, the PerformanceCounter class will return the number of seconds the system has been up and from there you can do what you want.