I am facing a problem with SPSS V 19. We are using net sentinel server for the purpose of licensing all users. Even if the server executes this program only, it is taking too much time to start up. Does anybody happen know this problem?

I have recorded a voice memo that is very long; it takes up to 2 hours. But the problem is it cannot be played. When I tried to play it by clicking on the play button, it only shows that it’s up and running, like a spinning wheel. I actually want to play it in my computer. So, does anybody have any ideas on how to fix this?

I’m curious if it is possible for comment widgets to be implemented on a Linux server.

 What I use is a Jalbum V8 that has no guy interface with Ubuntu server 10.

Those who are logged who want to upload different pictures has to do it in a directory found in an external web server for Linux since I have no available program for Jalbum that is specifically for uploading albums to the Linux server.

I need to know about the basic functions in a Micro-Kernel Operating System and also about the basic communication process happening between  a process and thread in the Operating System.

Kindly list the independent characteristics that exemplify the process concept. Also, I would like to get some example situations that use threads in a single user multiprocessing system?

Can anyone explain why a multithreaded program with one to one mapping between user level and kernel level thread performs faster than a single threaded multiprocessor machine? Is it because it allows blocking one or more system calls and enabling the smooth running of other threads? Please elaborate.

I would like to know purpose of using Command Interpreter and confirm whether the feature is available in Windows Operating System. How will I check whether Command Interpreter is present in my system and its version also?

Why a Command Interpreter mostly separates from the Kernel and what are its uses? Can anyone brief a method to develop a new Command Interpreter using the System-Call interface feature in Operating system?

Please detail me with the difference between guests and host operating system in a VMware system and factors that need to be considered in choosing them.

I would like to know the benefits of using Virtual Machine Architecture in Operating System designing. Also, what are the advantages of Remote Desktop Machine architecture, Remote Host Control Machine Architecture and Web Server Architecture?