I installed the Dell Data Protection software on my Latitude E5540 and it is blocking a certain website. Disabling the browser components did not seem to work. Using another browser gave me the same problem. I tried to uninstall DDP and it's no longer showing in Add/Remove programs, but it also did not work. I contacted Dell and the website and they cannot help me. Any suggestions I can try to fix this?

I want to use my laptop for streaming videos/movies and display it on my Samsung 32" LCD flat screen TV. My laptop has a VGA connector, but I want a digital output so I'm thinking of using HDMI. My laptop does not have an HDMI port. How do I connect my laptop to the TV using an HDMI cable? There are adapters available online I can purchase, will it work?

I am deciding to get a new printer. I want a home printer that can be used for business as well. I am not sure whether to get an inkjet printer or a laser printer. I would like to know which one can I use that will make more savings in the long run. Which one would be better? 

I have 3 laptops at home. I have a wireless router and I am thinking of adding a local hard drive where the three laptops can save files at anytime and access these files anytime as well. How can I achieve this? What will I need to make this work?

I have an iphone 4s and I have upgraded it to ios7. I've been trying to access the iCloud from my phone, but it's not allowing me. I'm getting an error that says 'unable to connect to server'. I am still able to connect to my iCloud account using my computer. Is there something wrong with my phone?

We are working with multiple servers, all of it with dual NICs. To provide connectivity between the servers to the firewall LAN interface, we are currently using a single unmanaged switch. We have two Dell 3524 switches and two SonicWall NSA 4500s. How should we set up the two switches and how should we connect them? We want to be covered just in case one of the switches or firewalls go down for any reason. Any help would be greatly appreciated.

I installed Win 8.1 on my laptop, an HP Probook 450 G0 and made sure it has been installed with the most recent updates available. It came installed with Validity Fingerprint Reader but I can't use it. There is no option for the fingerprint sensor on the window sign-in options. Nothing happens when I roll my finger over the sensor. What do I need to do to make it work? Do I need to install other software?

My phone is a Samsung Galaxy S4 and it's not able to recognize the simcard inside it. I reseated and made sure it was properly inserted into the slot then turned it on. The simcard was still not being detected so I tried another simcard and it did not make a difference. What is wrong with my phone? Is there anything I can do to fix it or should I just take it back to the carrier and make them fix it?

I have newly installed a blade server and it's able to communicate, but the network ports are not communicating. We use Cisco for the blade chassis interconnects. It seems that traffic from the newly installed blade is not passing from the Cisco switch. What is the probable cause of this issue? Is there any way to fix it? 

My HP slate is 7 having a problem. The only way I can make it work is to use headphones. It has been like this for weeks now. I tried plugging and unplugging the headphones countless times but it did not work. Is it stuck in headphone mode? I am getting a little frustrated. Any help will be greatly appreciated.