What are the major differences between on site, hosted and cloud? If there are no major differences, where do I use on-site, hosted and cloud? If there are differences, which, among the three is the better? What are the apps that are best to use with the three (on site, hosted and cloud)?

Why is my Samsung galaxy s5 phone camera not working? I notice that the smartphone gallery is not displaying its entire picture and I wipe the cache partition. The next thing that happens to the phone was that the camera stops working. What happen to the camera? How do I fix the problem?

How private is browsing in chrome incognito mode? I was checking my LinkedIn account where I was bombarded with targeted sponsored ads about some of the things I recently search about. I taught browsing in chrome incognito will delete my browsing history, why is my browser still tracking the pages I previously visited? What can I do to prevent this happening in the future?

What prevents my devices from connecting to the home WiFi? I have recently noticed that my devices are no longer connecting to the home WiFi. I have troubleshot the router many times by changing the setting and even upgrading the router firmware, but the devices won’t connect. What can I do to make the devices connect to the Home WiFi?

Why is my Microsoft surface Pro 3 battery draining quickly? With many features and excitement I derive from my new Surface pro 3 slate, the only bad taste in my mouth is the battery that is quick to drain. What tricks can I use to prolong the battery time? What feature in the slate uses most battery power? How do I stop the high battery consumption features?

How do I increase the speed of my Mac laptop that started slowing down recently? I notice recently that the Mac laptop is now slow which is not always the case before, I check the memory info using command + (I) to get the info and the drive is just 60% full. Also the RAM is okay. What could be the cause of the slowness?

What is the best approach to Near Field Communication (NFC)? With many devices, tablets, smart phone, etc. now equipped with near field communication, how secure are the data collected by these NFC enabled devices? What are the data collected? Where are these data stored? How secure are the data where they are stored?

How can I root Samsung galaxy s4 smartphone to get rid of bloatware? I seriously need to root my Samsung galaxy s4 due to the phone recent malfunctioning. I tried to follow a friend instruction of rooting the phone, but the phone is still malfunctioning. What is the best way or ways in rooting the smartphone for optimum productivity?

Why is my iCloud for Windows not working after upgrade? I recently upgraded my iCloud for Windows to the latest version (Version 4.0.2) and accessing most of my contents from iPad 2 is really challenging. Why are the photos I add to my photo stream on a PC not available my iPad 2? Why can't I see friends photos, video and comments posted to my shared stream?

How can I configure IPV6 in windows network? I just heard of it having many addresses than IPV4,  I get so irritated by the conflicts that arise from windows due to IP address conflict, is there a way I can permanently get rid of this pop up from my computer of conflicting address?