Hi! I use application to share wi-fi from my laptop, but not all devices can connect. Laptops and tablets do not connect, my phone connected by only after I reinstalled the driver in laptop for wi-fi. I think it shares standarts 802.11b or 802.11g, the ones that devices cannot receive, but in this case I don't know what I should do, renew the driver? Please assist.

Hello! I need assistance, I'm trying to connect my TV to internet through Wi-Fi. TV SAMSUNG au 46 es5500w; router ASUS DSL-N12u; Wi-Fi  –  SAMSUNG WIS12ABGNX. TV sees the router but doesn't connect, everything is ok using LAN and other devices connect to Wi-Fi successfully. Where should I look for the problem? Thank you. 

Hello! I have Sony Xperia Z2 and everything was good till I started to have issues with Wi-Fi connection.

While connecting to wi-fi network it drops after "Obtaining IP address", it tries to connect and then go again and again obtaining IP. I tried to reset it, then "Forget network" and connect again, it worked for some time, but after it stuck again. What else can I do? Thank you in advance.

How best can I restrict access to shared folder access by some apps? I try to run some apps with specific user access so as to restrict access to some shared folder that is accessed by apps for different business purposes. Due to recent security breach, I try to restrict access to this shared folder, but the apps stop running as required. What other ways can I use to secure the share folder?

How do I make ContentFull content management software search functionality to work? I have been trying to use the ContentFull business management app search features for days now without any tangible result, the soft search function supposed to be working but whenever I use it, it seem it Is not working as it supposed to be. How do I address this issue?

Do I need to back up window in the cloud? Using image back up and data back up may be wonderful but if I lost my Laptop maybe to theft, fire or flood disaster, what essence is the image back up I left in the cloud? What are the diff between image back up and data back up and which is could be of help in case of disaster?

What is Hedging and diversifying cloud services in respect to cloud computing? Cloud computing can be sometimes very risky. The recent Nirvanix disaster causes some of its client’s untold hardship and trauma. How best can hedging and diversifying cloud services solve and prevent the kind of failure experience by Nirvanix?

Who is a cloud architect? What specific roles do cloud architect provide for a company cloud environment? How complex and multidimensional should cloud strategy be before there is need for cloud architect? How vital is a cloud architect to company cloud consumption? How vast should an IT person be before he can be called cloud architect?

What are the factors that determine which one to choose between Software as a service and on-premises? Am having a serious challenge in choosing between software as a service (SaaS) and on-premises for my IT dept. how best can I integrate my existing software with software as a service? What are the pros and cons of the two?

What are the migration models to use in case of Software as a Service platform change? I am planning of changing the Software as a Service platform am currently using due to the fact that the platform is not giving me what I really need. What are the various data migration model that must be in place before attempting this task?