What extra will the Microsoft's Direct X 12 feature over the announced check list and rumours? Is it going to bring about an evolution in gaming? Will DX12 be compatible with the year old consoles(PS4 and XBOX ONE)? Is GTA V going to support the above mentioned version of Direct X? When are we going to get surprised by the features of DX 12?

What is Play Linux OS? Is it going to be a 'must have' for gamers? What are the developers doing to bid farewell to Windows OS? By the end of this year, is each and every gamer going to get rid of dual booting his system among Linux and Windows in order to play games?

Windows 8.1 has problems with its sleep mode. I usually put my laptop on sleep mode and it works fine for me. But after upgrading my Windows from 8 to 8.1 whenever I put my laptop on sleep, it doesn't come back to its original state and I have to restart my computer. I checked for all the updates and thought this might be due to some uninstalled updates, but that wasn't the case and the problem still occurs. Any solution?

If I am using a phone which has an older android version and there is already a newer version in the market, can I upgrade my phone to the newest android version. There are a lot of people in market who claim to do this, but is it safe? I have heard the phone might stop functioning properly if I do this. Any suggestions?

Hi! I am working on a small project and making a website. I was trying to add variations in the website by using different font colors. I wanted a transparent color for my text as well but so far I couldn't find any code for transparent color on HTML or CSS. Is there any color code for transparent colors in HTML and CSS and is it possible to make text look possible?

Hello! I use a multi user computer at work and a lot of other people share the same computer. So I have some confidential files and I don't want anyone to read or open those files. These files are in PDF format. Recently, I think someone opened and read the contents of those files. So do I have an option to set a password for PDF files or not?

I am a Windows user but recently I have thought of changing my OS to Linux. This question is especially for the Linux users

1) Which OS is more expensive, Linux or Microsoft Windows?

2) Which OS is better in terms of security?

3) Which OS is more reliable? 

4) Which OS is more user friendly? 

5) Which OS is better for hardware devices?

Hello! Just read a few articles related to Windows 10. Looks like an interesting prospect, I have heard that it will be free for Windows 8 users, is this true? An other interesting prospect is the introduction of Microsoft HoloLens which will be supported by Windows 10. I don't know much about the HoloLens though. What else are we expecting in WIndows 10?

I teach Computers in a school and I have to prepare a presentation for them on GUI. Now this could be done in a lot of ways. I am following this order. The definition of GUI, its history, when was it first introduced and in which computer, who introduced it, why is it better than Command Line interface(CLI), the reasons for its increasing popularity. Can you suggest more points for my presentation?

Hello! I was never the user who had anti-virus installed on his system with the latest updates but just a while ago I lost all of my data due to negligence and I learnt the lesson to protect your PC in the hard way. So please suggest some good anti-virus tool which doesn't slow my computer and please let me know about the latest kinds of viruses which are infecting the computers so that I can prevent a major damage.