INPUT ARTICLE: Article: The computer will now shut down and restart. As soon as the computer restarts, you will need to act quicklybe ready. You'll need to press it before the Windows logo appears. Continue holding this key until you see the Advanced Boot Options menu. If Windows boots to the desktop, repeat this process to try again.

SUMMARY: Press Alt+F4. Click the drop-down menu. Select Restart. Click OK. Press and hold F8 as soon as the computer restarts.

In one sentence, describe what the following article is about: Braille doesn't have a separate code for capital letters. Rather, a cell with only dot 6 in front of a word indicates that the first letter in that word is capitalized. If 2 cells with only dot 6 appear before a word, it indicates that the whole word is written in all-caps. The Braille code for the first 10 letters of the alphabet is also used to create the most common punctuation marks you'll find in literary writing. The same code is simply dropped down to the lower part of the cell. A Braille comma has dot 2. You can also think of this as a letter a dropped down one line. A Braille semicolon has dots 2 and 3. This is the letter b dropped down one line. A Braille colon has dots 2 and 5. A Braille period has dots 2, 5, and 6. The Braille period is also used as a decimal point. If there are 3 Braille periods together, they represent an ellipsis. An exclamation mark has dots 2,3, and 5, while a question mark has dots 2, 3, and 6. Quotation marks have 2 cells. The first represents whether they are single or double, and the second whether they are opening or closing. For single quotation marks, the first cell has dot 6. For double quotation marks, the first cell has dots 3 and 4. Opening quotation marks have dots 2, 3, and 6 (note that this is identical to a question mark). Closing quotation marks have dots 3, 5, and 6. The Braille code for the first 10 letters of the alphabet also symbolizes numerals that may occur in sentences of text. If they're meant this way, they will be preceded by a special number sign (dots 3, 4, 5, and 6). The letter a is the number 1, all the way through the letter i, which is the number 9. The letter j is used for the number 0. There will only be 1 number sign, regardless of the length of the number. Commas and periods (for decimal points) are used in Braille numbers just as they are for numbers written in English. The mathematical comma has dot 6, rather than dot 2 as in the literary comma. In the Nemeth code, used for math texts and in non-fiction writing, the codes for the first 10 letters of the alphabet are dropped down to the lower part of the Braille cell. Nemeth code numerals and common punctuation symbols are the same. If a punctuation mark follows a mathematical expression, the punctuation symbol typically precedes the punctuation mark. This symbol tells you to read that symbol as a punctuation mark and not as another numeral. The punctuation symbol has dots 4, 5, and 6. It typically precedes punctuation marks such as colons, periods, quotation marks, question marks, exclamation marks, commas, and semicolons.
Summary: Capitalize words preceded by a cell with a single dot 6. Drop down the first 10 letters for common punctuation marks. Recognize when the first 10 letters are used as numbers. Look for the punctuation symbol with Nemeth code numerals.

about 1020 pounds (4.59.1kg) for a 40 quarts (38L) ice chest. You can buy dry ice at most grocery stores for about $1.00-$3.00 USD per pound (0.45kg). Dry ice evaporates at a rate of about 510 pounds (2.34.5kg) a day, so if you get it too far in advance, there won't be any left. Dry ice usually comes in 10 by 2 inches (25.4cm 5.1cm) squares weighing about 10 pounds (4.5kg). You'll need one square for every 15 inches (38cm) of cooler length. You can make your own dry ice by spraying a CO2 fire extinguisher into a pillowcase for 2-3 seconds. Wear gloves, closed-toe shoes, and other protective gear if you try this yourself. Since dry ice creates vapor, make sure your cooler has an air vent or a valve that allows the gas to escape. If your cooler is completely airtight, the vapor will cause pressure to build up, which can lead to an explosion. If your cooler doesn't have a valve, leave the top open slightly. Plastic and styrofoam coolers are common options for storing dry ice. Dry ice can "burn" your hands although at temperatures of 109F (78C), the burns are actually severe frostbite. Either way, don't let your bare skin come into contact with the block of dry ice when you're getting your ice cream out of the cooler! Since cold air sinks, dry ice works best when it's placed on top of the items that it needs to keep cool. If it's possible, you should put your dry ice on the top of the other items in the cooler. This will insulate the dry ice and keep it cooler longer. It will also help protect anything in the cooler from being damaged by the dry ice. Dry ice is powerful enough to freeze anything beneath it. Keeping drinks and snacks in a separate cooler from your ice cream will help ensure they don't freeze, and it will also help prolong the life of your dry ice. Empty space in the cooler will cause the dry ice to evaporate more quickly. If you don't have enough food to place into the cooler, you can fill the cooler with regular ice or you can use fillers like towels or crumpled-up newspaper. Or just buy more ice cream! Close the lid securely after filling the cooler. As dry ice evaporates, it turns into carbon dioxide. In a small, closed-in space like a vehicle, the carbon dioxide buildup can cause you to become light-headed and even pass out. If you don't have room in your trunk, make sure you roll down your windows or set your air conditioner to circulate fresh air from outside. Your dry ice will stay cold longer if you keep it in the shade. Cleaning up dry ice is a breeze! Once you've finished your ice cream, just open your cooler and leave it in a well-ventilated place. The dry ice will convert to carbon dioxide and will simply dissipate into the air. Never dispose of dry ice in a sewer, sink, toilet, or garbage disposal. It can freeze and rupture the pipes, and may even lead to an explosion if the dry ice expands too quickly.
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One-sentence summary -- Buy Choose an insulated cooler with an air vent. Use thick gloves to handle dry ice. Place your ice cream on the bottom of the cooler. Wrap your dry ice in a towel and place it in the cooler. Keep drinks and other snacks in a separate cooler so they don't freeze. Fill up all of the extra space in the cooler. Store your cooler in the trunk if you'll be taking your ice cream on the road. Keep the cooler out of direct sunlight. Leave the dry ice at room temperature when you're finished with it.

INPUT ARTICLE: Article: Using a blender that can't crush ice could damage or even ruin the blades. Look for one that is high-powered, with at least 300 watts of blending power, and that has stainless steel blades. If you already have a blender but aren't sure if it's safe to use with ice, check the owner manual first.

SUMMARY:
Pick a blender that is able to crush ice.