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Archive for the ‘Computers and Internet’ Category

Why is My Device Manager Empty?

Why is My Device Manager Empty?
One of the applets that computer users can find in the Control Panel of Microsoft Windows operating systems, Device Manager helps them control and see the hardware that are connected to their laptops or computers. This is very helpful because the malfunctioning hardware is highlighted in the applet so users can instantly fix it. However, there are instances in which computer users find the applet empty. To deal with this problem, it is important to know what causes the situation. Reasons Why is my Device Manager empty? There are two reasons why this Control Panel applet in your computer is not functioning as expected. It can be because this Windows service was critically disabled or it can be due to the corruption of registry permissions that are important to the functioning of Device Manager....
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Why Can’t I Open Yahoo Mail?

Why Can’t I Open Yahoo Mail?
It’s usually a reliable service provider but there will be times when Yahoo Mail won’t open. Here are some of the most common reasons and the solutions. Incorrect Username and / or Password It’s possible that you typed in an incorrect username or password. Double check to make sure that you typed it right. You should also look at the Caps Lock. If it’s turned on, the error message will appear because the letters and numbers are case sensitive. Note: if you forget the password, click the appropriate link at the login page. You’ll have to go through a series of steps to recover it. Until you recover that password or username, Yahoo Mail won’t open. Problems with the Internet Provider Sometimes the problem could be with your Internet provider. There are ways you can check this....
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Why is a Modem Needed?

Why is a Modem Needed?
When you sign up for an Internet connection at home you are usually sent a package from your internet service provider. You’ll receive cables, wire splitters and filters if you’re getting DSL, and a sleek little device called a modem. Initially, folks new to Internet connections would think that a computer would be enough to connect to the web. This brings up the question on why a modem is needed. Importance of Modems The term ‘modem’ is really derived from modulator-demodulator, which basically explains what this device is for. In simple terms, this device ‘translates’ signals from one form to the other. Its function is to modulate or convert the digital signals from your computer so that it can be transmitted through your phone wires. It also does its...
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Why Do People Use Online Social Networks?

Why Do People Use Online Social Networks?
There are several opinions being raised as to why people use online social networks. The following are some of the reasons why millions are taking advantage of them. Make New Friends For most people, these sites are the best way to make new friends. Shy individuals who don’t like to go out get the chance to meet and know others. Timid people get the chance to open up more easily. This in turn gives them more confidence to face and talk with people in “real” life. For extrovert types, this gives them even more opportunities to make friends from all over the world. Only through the Net can you be chummy with someone you might never meet. This is one of the top reasons why people use online social networks. Find Long Lost Buddies You’ve probably read of stories about people finding...
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Why Do I Have to Pay for a Domain Name?

Why Do I Have to Pay for a Domain Name?
There are several reasons paying for domain names is needed. Although it seems to go against the notion of free information, it is actually necessary. To Pay for Expenses The first is that the service costs money. There is more than just names involved here. To keep that domain, there are registrars that oversee the process. The registrars are the ones that prevent the name from being reduced to IP addresses. These things need to be maintained. If not, the system will break down. There are people who work to ensure the service continues without a hitch. That is the reason why paying for domain names is necessary. Without the money, it becomes impossible to run. To Maintain the Service The other reason is that the name isn’t free. You may think that you invented the name, so it’s yours...
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