I have bought a new laptop and I would like to transfer all old files in the old laptop to the new laptop. What is the best and easiest way to do it? I do not have a portable hard disk and I do not want to buy only for this reason. The file size is around 400 GB I guess. The old system has windows 7 and the new has Windows 8.1 for you information if it helps. I have heard we can connect via USB or Ethernet but don’t know both the methods; type of cables required and setup information. Thank you for your help.

I want to detect the custom packet with signature. How to detect the packets? How to extract the packet data body so that I can verify the encrypted signature in the packet. Then I will have to give Full permission for one of my data in the server. What applications are there to perform the said activity already? If I have to automate this, which is the best approach? How to start with networking programming? I know the basics and your kind support towards this will help me in completing this objective.

I am looking for your kind support in the following case. I have created a form in HTML which takes multiple numeric values from the user and also some conditions. Once user clicks the submit button, the data will be received by the server. What are the ways in which the server stores the data? How to interpret the data if multiple users are using the same form from different places but at the same time? Which programming language is better for the server data access and computation of result to be displayed to the user in return?

I have a laptop and a desktop which both will be connected together via router. is it possible that only laptop has good internet connection but not PC? I am getting speeds signicantly lower than what i am getting in laptop? What is wrong? is there a problem in the router? I am getting most of the failed packets in PC. laptop works as normal. Should i doubt on PC adapter? I am performing Ping 192.168.1.1 to estimate packet loss.

I have lost Wi-Fi connectivity for my laptop. I was trying to update the firmware recently. Now the problem i am facing is that when i turn on the Wi-Fi by ressing function key F2,the Wireless connection not even shows my Netgear connection. Wi-Fi is fine and it works with my mobile. In device manager following adapters are available Intel centrino wireless-N 1000 WAN miniport (IP) #2 Hyper-V Virtual Ethernet Adapter #1 to #4 Microsoft Network Adapter Multiplexor Driver What is the issue? Are there any utilities to detect whether the Wi-Fi adapters are functional? Where can i get the drivers for the said adapters? My laptop is Dell, N5010 and has Windows 8 OS.

My uncle runs a book store and he was managing his business with one table top desktop. Now, recently, he bought 4 more desktops to the store. One for the accountant, one for the sales person who takes care of supply of books to schools. One for the receptionist. I used to help him with internet and other software installation things. Hr has wired broadband connection which is currently connected to old PC. Which device (s) should I buy in order establish connection to all the PCs. How to set up? Let me know if you need details of the new computers. Thank you in advance

I’d like to make sure that my home wifi is secure and that no one can have easy access to it. My modem and wifi connection in my house was set up by the technician when it was first installed. I heard that you can actually set up your own password on it. How should I do it? I have a modem with a brand name “Billion” in front of it. Complete name is Billion BiPAC 7800NXL ADSL2+/3G/4G wireless router. Can I use letters and numbers for my password?

My wifi shows connected in my wifi icon on my Galaxy Tab S 8.4 but it’s not allowing me to browse or have access to any of my applications. I have tried rebooting my modem and the tablet but it still does the same thing. It does the same thing with my android phone but my laptop is working fine. What should I do to fix it? What other steps can I do before calling my internet service provider? I don’t want to spend an hour on the phone about this if I can quickly solve it.

I recently bought a netis router to use WiFi in my smartphone but while connecting to router the router sends signals and get’s connected in smartphone but it doesn’t get connected in my PC while using a ethernet cable. While troubleshooting it the troubleshooter say the connection is broken. Please help me with this problem.