Article: While rare, some modems encounter issues when paired with a specific Internet company (e.g., Comcast). Double-check your modem's compatibility with your current Internet subscription before buying (if possible). If you find that your modem won't work with your current subscription, try to exchange the modem for a different one that will work, or switch your Internet subscription. The cable output resembles a metal cylinder with a small hole in the middle and screw threads all around the sides. You'll usually find cable outputs in the wall near the floor in living rooms and bedrooms. In some cases, there will already be a cable connected to the cable outlet. The modem should be relatively high up (e.g., on top of a bookshelf), and it will need to be close enough to the cable output that you can connect it without stretching or bending the cable. You'll also need to have a power outlet nearby. A modem generally requires a coaxial cable to connect to the cable output, as well as a power cable to connect to an electrical outlet. Both of these cables should come with your modem, but if you bought it used, you may need to find replacement cables.  If you plan on attaching the modem to a router, you will also need an Ethernet cable. Consider buying a longer coaxial cable if the one that you have is too short to allow you to mount properly your modem. Each modem is unique, and yours may require additional setup outside of this article's capacity. Reading your modem's manual will help make you aware of any additional steps that you have to take to install the modem.
Question: What is a summary of what this article is about?
Make sure that your modem will work with your Internet subscription. Find your room's cable output. Decide on a place to mount the modem. Make sure that you have all of the required cables. Read your modem's instructions.

Problem: Article: There are a bunch of streaming apps available for the iPad, but many of them such as Hulu and Netflix require a monthly subscription to use. Luckily, there are a few apps that give you access to hundreds of movies for free, usually by inserting commercial breaks. Popular apps include:  Crackle - This app has hundreds of movies available with commercial breaks. It doesn't require a subscription. If you're looking to find big-name movies for free, this app is your best bet. NFB Films - This is an app put out by the National Film Board of Canada that has thousands of movies and clips available to stream for free. PlayBox - This an app where you watch thousands of movies, TV shows, and more. You can download any TV show or movie if you want to watch on the go. The selections of movies available to watch changes often for free movie apps, so there's always something new to watch. With a streaming app, you can begin watching the movie immediately as long as you have a network connection. You don't have to wait for the movie to download before you start watching it.
Summary: Download an app that streams free movies. Browse for movies available on the app. Play the movie.

Many laptops will convert a good chunk of the keyboard into a number pad if NumLock is enabled. Press "NumLock" or press "FN" + "NumLock" keys to make sure that it is disabled. Try typing again to see if your keys are fixed.  If this doesn't fix your problem, you may have the wrong language selected. If you have multiple keyboards installed that you want to switch between, there are a couple of ways that you can do it:  Click the icon that resembles a keyboard in the taskbar in the lower-right corner. This can be found next to the System Tray. If you don't see it, right-click the taskbar and select "Toolbars" → "Language bar." Press and hold the Windows button and press the Spacebar to cycle between your installed languages. It's the button with the Windows logo.  It's in the lower-right corner by default. It's to the left in the Start menu.  This launches the Control Panel. You can use the Control Panel to remove keyboards you don't use or install ones that you need. It's below "Clock, Language & Region" in the Control Panel.  It's next to an icon that resembles a clock and a globe. It's at the top of the "Region and Languages" window.  This will open your keyboard options. It's near the top of the menu. This will open a list of your installed keyboards in a new window. . If your preferred input language isn't listed, clicking the "Add" will allow you to browse through all of the available input languages. Click your language in the list of languages to display a list of available regions and keyboard layouts.  Click the checkbox next to your preferred keyboard layout. This adds your preferred language and layout method. Use the drop-down menu below "Default input language" to select your preferred language and keyboard input.  Additionally, you can click any languages and keyboard methods you don't use in the "Installed services" list and click Remove to the right to uninstall those languages and keyboard inputs. Click your preferred keyboard input in the list before "Installed Services" and click Move Up until your preferred list is at the top of the list. This applies your language and keyboard settings.  You can change between your preferred keyboard inputs by clicking the keyboard icon in the system tray at the bottom of the screen (See Step 2.).
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One-sentence summary --
Check the NumLock and Fn+NumLock keys. Switch between your installed keyboards. Click the Windows Start menu . Click Control Panel. Click Change keyboards or other input methods. Click the Keyboards and Languages tab. Click Change keyboards. Click the Add button. Click your preferred language and check your preferred keyboard layout. Click Ok. Select the preferred keyboard layout. Click Apply.