C# How to start an async method without await its complete?

Question

Sometimes I need to start an async job which works very slow. I don\'t care if that job success and I need to continue working on my current thread.

Like sometimes I nee

Answer 1

I am curious why this hasn't been suggested.

new Thread(() =>
{
    Thread.CurrentThread.IsBackground = true;
    //what ever code here...e.g.
    DoSomething();
    UpdateSomething();
}).Start();  

It just fires off a separate thread.