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How to lock a cell reference in Microsoft Excel

Make copying and pasting formulas easier by locking cell references Copying and pasting in Microsoft Excel can be a bit of a minefield if you don't know what you're doing. If you use the cut command, you'll bring a whole new dimension to this discussion. When copying and pasting a formula in... More

How to clean a laptop screen

Tips for keeping your laptop screen clean Whether you use your laptop on a daily basis or from time to time, the screen does become dusty and dirty. Dust from the air collects on the screen and on the keyboard. If you happen to touch the screen when you point something out to someone else, the... More

How to find the IP address of your BlackBerry Bold 9650

Any device connected to a TCP/IP network (such as the Internet or many smaller local networks) receives an IP address. Your BlackBerry Bold is no different. If you are only connected to your BlackBerry's 3G network, the device will not have an active IP address, but as soon as you use the... More

How to print a configuration page on an HP Color LaserJet CM1312 MFP

On an HP printer, if you want to get a quick overview of network settings, printer setup, and device information, you'd print out a configuration page. The steps for printing a configuration page on different HP models can vary greatly; follow the procedure below for the Color LaserJet CM1312 MFP... More

How to add the activity indicator to the Firefox navigation toolbar

Firefox has a status bar in the lower right corner of the browser window that shows how quickly a web page is loading, or whether it's loading anything currently. But you can also add an activity indicator -- dots that move around in a circle -- to see at a glance when a web page has finished... More

How to delete your browser’s history when using Internet Explorer

Good computer maintenance is vital Computers, software and hardware have come a long way in recent years. Most offer excellent free tools which will make basic maintenance a breeze. This sort of maintenance involves checking your computer for errors, defragmenting the system for optimum use and... More

How to use SocialOomph for Twitter

Save time and create multiple streams Using Twitter for marketing is different for every person. Many freelance professionals are promoting their own work and work for their clients. If you are a writer and you are promoting your articles, your own blog and blogs for multiple clients,... More

How to check the amount of memory your computer has

By following the easy steps below you will be able to see exactly how much space you have used on your hard drive disk or any external drives you may have connected to your computer. You will also be able to see how much free space you have left on each drive. The steps are very easy to follow... More

How to print shipping labels with Paypal

Easy online mailing Paypal has become one of the major online payment systems. Created as a compliment to the large auction and ecommerce site eBay, Paypal is essential to many online businesses as it allows small online businesses to accept and process credit cards, invoice buyers or clients,... More

How to add your Twitter feed to your Blogger page

Make your Blogger page dynamic by adding your Twitter feed A personal blog and Twitter feed are some of the best ways to stay in touch with friends and family. Separately, these tools are useful, but together, they are a killer combination. They are also effective tools to promote your products... More