Executing the Testcase
When my script is running i have used cursor for other window .. that time the script got failed because of the couldn't click the object.
Is there any way we can execute our script one side and while running the script we can do(finish) some other works also?
In this case
Either you should use VM Ware to run your scripts.
Generally any automation(not only silk test) during exection if your perform any other task it won't identify the object and it will fail the script