Question: Suppose we have a networking in a LAB and i have total rights over all other systems on the LAN. Now how to change the wallpaper of the system which is there on the LAN??? Answer: This question has been heroically rescued from the Open Questions forum by Greg Woosley. You can view his reply below, and stop by…

Backups are one of those things that I keep meaning to do, and now that I’m traveling once or twice a month as an instructor, I decided recently that it was time to implement a solid backup plan.

While Apple’s iPhone is an amazing piece of technology, sometimes the battery life just doesn’t quite live up to expectations. Improving the battery life is actually easy to do by following these 5 steps.

Here’s how to transfer contacts from your old Blackberry to your new iPhone, and without buying anything extra along the way (completely free solution).

I’m heading to London tomorrow for a week long business trip and will need to have access to phone, email, and internet on my Blackberry…

How to use a Samsung Galaxy phone as a wireless access point, to connect your laptop to the internet.

Samsung’s Galaxy mobile phones come with 16GB built-in device storage. If you want to start watching videos or storing songs though, you’ll quickly run out of space. Here’s how to add more memory – up to 64 GB.

I have Comcast internet at home with a standard-issue Motorola cable modem, and it seems that Linksys routers don’t play nice with these modems. Here’s how to fix the problem.

Be sure you sync your iPhone before doing any iOS upgrade, so that your camera roll photos will all be in iTunes. Then when you upgrade, they should still be on your phone or at least saved on your computer.

As you know, I’ve been a strong advocate of my Blackberry Curve and wrote an article a few months ago titled Five Reasons Why I Chose a Blackberry Curve Instead of an iPhone. I take my Blackberry everywhere, and am continually checking email, checking on my websites, finding my location on Google Maps with the built-in GPS, and loving everything…

Question: I downloaded Win 10 on 7/29/15, because Microsoft told me my Dell Inspiron N5110 laptop running Windows 7 was compatible. Each time I started it up, the Win 10 logo came up for 20-30 seconds, and then the screen went blank. It didn’t power down, just blank, and that was IT. Dell told me that my laptop was NOT…

Question: I’m very desperate because my iPhone 3GS got stolen and now I am trying to transfer my backup to another phone, an iPhone 3.