Two weeks ago my new Dell Vostro 1500 arrived. Dell’s Vostro Notebook line-up is a relatively new line-up of laptops that cater to business users.  While I love the Tablet PC experience the HP tx1000 offers, I was in need for something a little more powerful. I’m the type of guy that likes to feel like I am taking my desktop PC with me when I travel.

After looking at the specs for the Vostro 1500, I decided to customize it for some added benefit. Here are the specs on my Vostro 1500:

• Processor - Intel Core 2 Duo T7500 2.2GHz Processor
• Screen - 15.4 Widescreen XGA+ LCD TrueLife
• Memory - 2GB DDR2
• Graphics - NVIDIA GeForce 8600

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If Windows ever notifies you about a weak signal, it probably means your connection isn’t as fast or as reliable as it could be. Worse, you might lose your connection entirely in some parts of your home. If you’re looking to improve the signal for your wireless network, try some of these tips for extending your wireless range and improving your wireless network performance.

1. Position your wireless router (or wireless access point) in a central location

When possible, place your wireless router in a central location in your home. If your wireless router is against an outside wall of your home, the signal will be weak on the other side of your home. Don’t worry if you can’t move your wireless router, because there are many other ways to improve your connection. (more…)

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Today, quite a few households have wireless networks that are unsecure - wide open for anyone to connect to. This could be a huge problem especially if PC’s in that home are sharing important family files - like photos and documents - that shouldn’t be seen by strangers. In Windows Live OneCare 2.0, a new feature is coming that will let users of Windows Live OneCare secure an unsecure wireless network in their home. I decided to give this new feature a try and share my experience.

Once I connected to the unsecure wireless network, I launched Windows Live OneCare and was alerted by Windows Live OneCare that I was on an unsecure wireless network and that it can help me to secure it.  I clicked “Turn-on” and started the process. Here is a video demo of me going through the process of securing an unsecure wireless network:

Video: Demo: OneCare Wireless Security

I’d like to take a few moments to elaborate on a few things from the video. First off: the router I used to test

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Today, quite a few households have wireless networks that are unsecure - wide open for anyone to connect to. This could be a huge problem especially if PC’s in that home are sharing important family files - like photos and documents - that shouldn’t be Read More……(read more)