Computers and Internet

How to Questions and Answers About Computers and Internet

What is the significance of having a Certificate Authority server?

What is the purpose for having a Certificate Authority server? I am trying to understand its main function. I have one set up as an enterprise CA, and it works just fine. My clients are able to request/install it from there workstation, but I do not really know the true meaning behind it. I was…

How can I prevent unauthorized usage of restart and power buttons in my PC?

I want to block access to power buttons and restart buttons. Is there a software that can do this?

How much marketing budget should I spend on a facebook campaign?

A decent daily budget that would get results or will give me an overview of what’s working and what’s not.

How do I restore important files on my computer?

My computer is currently having problems and I’m fearful that I may lose all of my pictures, videos and music that I have on it because I may have to restore it. I have not backed up my computer as far as I know. Is there any way to save the files from being lost?

How do you stop on a mac computer from remembering everything you typed?

Like you know when your about to type something and something that you’ve written appears? Yeah, well i want to take that out how do i do that?Thanks.

How do you make one if those groups that you become a fan of on facebook ?

I always become fans of those things on facebook and u really wanna make one I just have no idea how to ! Haaha , help ?

What is the best kind of printer to buy for a home office?

I’m planning on doing some thorough research myself, but I’m looking for an all-in-one, including fax, printer. Wi-fi would be good as I’m mainly using a laptop, but it’s not required. I’m not a big fan of HP or Compaq, but if they have the best price I will bite. Not looking to spend an…

What could cause a laptop to shutdown by itself when playing games?

My laptop is Aspire 4937G duo core 2.26 Ghz Graphic Nvidia GeForce G105 M 2GB ram. It is around 2 years already since i have it. For the last year it has been shutting off itself whenever i play game for around 5 min. It is also very hoy during usage.

How do I convert from flv to wmv using the latest version of vlc?

You know that old version of vlc with all the confusing options and tricky lists? I had it down. Now you know the new one with the simplifed easy-to-use conversion process? I don’t get it one single bit. Every time i try and convert an flv to a wmv it ends up as ust a…