How Far Can Wireless Work?

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Many offices and commercial buildings come at least partially cabled for computer networking, offering a convenient connection from your servers to the routers in individual work areas. Those routers are often wireless, an option that provides greater flexibility and easier installation than traditional networking with Ethernet cables. Relatively inexpensive wireless routers and bridges offer options for most range requirements, from a few yards to several miles. The Standard The Institute of Electrical and Electronics Engineers, or IEEE, defined the standard protocols for wireless networking in the mid-1990s. This standard, referred to as 802.11, has been revised several times to accommodate improvements in the technology. The first commercial products, released in 1999, adhered to the 802.11a and 802.11b standards. The first offered higher speeds, while the second was slower but had longer range. The first 802.11g devices entered the market in 2003, combining the speed of wireless a devices with the range of 802.11b. Speed and range increased further with the 802.11n standard in 2009, and 802.11ac in 2012. Maximum Range The maximum range of each standard varies, depending on environmental factors such as obstructions and interference from other sources of radio frequency signals. The maximum range of 802.11a wireless was approximately 95 feet with throughput of up to 54 megabits per second, while 802.11b was capable of transmitting up to 150 feet at 11 Mbps. The 802.11g standard extended that range to 170 feet at the same speed as 802.11a; 802.11n extended the maximum range to 230 feet and throughput to a maximum of 600 Mbps. 802.11ac routers provide similar range but increase throughput to a theoretical maximum of 1.33 gigabits per second. Practical Considerations 802.11b and 802.11g routers work on the relatively crowded 2.4 GHz band of radio frequencies, where there are relatively few channels to choose from and a significant potential for interference from other electronics and wireless devices. Devices using 802.11a used the less-crowded 5 GHz band, while 802.11n and 802.11ac use both as needed. Choosing an 802.11n or 802.11ac router will provide better performance to all workstations on your network, especially those furthest from the router. With the older wireless technologies, throughput tails off drastically as you approach the limits of their range. Extended-Range Wireless Conventional consumer and office wireless products can provide adequate range for most business use, but companies occupying large spaces or with facilities spread over a wide area sometimes need more. In large buildings or compounds, you can address this by installing additional routers set up to function as repeaters. They receive a signal wirelessly from your primary router, then rebroadcast it. If your wireless network needs extend beyond a few hundred feet, you’ll need to upgrade to a wide-area product. These connect to your network as a router or network bridge, but can transmit over distances of up to 20 miles.

What Are Printer Ports?

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When configuring a printer, it’s critical to use the best printer port available, especially if you use your printer frequently. Each printer port has a different speed, and your computer may only support certain ports. Furthermore, some ports allow for faster printer setup and recognition. Ideally, you want your printer to be as fast as possible. Software Ports Software ports are computer ports that serve as a bridge between the computer and an external device. They function as keys that printers use to communicate with computers. A computer can use 65,535 different ports, with the most common printing ports being 9100 and 6001. Other ports, depending on the hardware, manufacturer, and whether or not ports are already in use, can also be used. Hardware Printer Port Types A parallel printing port, also known as an LPT1 port, is found on many computers. The parallel port is a 36-pin port used to connect older printers to computers, but the connection is quite slow at 2 megabits per second. Serial ports have nine pins and can be used with printers, but they operate at a much slower 115 kilobits per second. Modern printers typically connect to a PC via a USB port, which is typically located on the computer’s back panel. USB connections are the fastest connections for a computer and printer for small business users, with data transfer rates of up to 4.8 gigabits per second. Considerations Most computers come with one parallel or LPT1 port because that’s the maximum most motherboards can take. The same goes for serial connections. This limits the number of printers you can connect to one computer. Parallel and serial connections are usually not hot-swappable, meaning they won’t work unless you shut down the computer to plug them in, which could add downtime to your business. However, you can plug in a USB device while the computer is on and Windows will recognize it. There are usually six to eight USB ports on a computer, and with USB hubs, up to 128 different printers or other devices can be hooked up to one computer. While it may be impractical to hook up 128 printers, you can still use any USB device while your printer is connected. Wireless Connections Modern printers include a Wi-Fi capability that allows them to connect to computers via a wireless network. They must use the same software ports as if they were directly connected to a PC, but they can be placed almost anywhere within a wireless router’s range. If the printer is AirPrint compatible, you can also print from a laptop with Wi-Fi or an iPad. It should be noted that many Wi-Fi printers still require a physical connection to the computer while the drivers are installed.

3 Different Printer Paper Features

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Now that you’ve seen the six different types of printer paper, let’s go over one more thing you need to know about printer paper—its features. Printer paper has three primary features: Coating, brightness and weight. What do these three features mean as it relates to printer paper? Let’s go over them: 1. Coating Coating is a type of polymer, or synthetic substance, that is layered onto paper to make it shiny and bright.   If you’ve ever seen a piece of paper that appears to have a sheen to it, that’s because of the paper’s coating. 2. Brightness Brightness is exactly what it sounds like: it is the method used to determine how white and bright a page is.   The brightness scale is typically 0-100, with 80-100 being the sweet spot for high-quality prints. The general rule of thumb is that the brighter the paper, the better the overall quality and appearance of the print job. 3. Weight The weight of the paper is usually measured in grammes and refers to its thickness and weight.   While paperweight can vary greatly, the most common paperweights are 75 grammes or 20 pounds of regular paper (like the copy paper mentioned in the first section.) Cardstock is the most commonly used “thick” paper and weighs approximately 176 grammes or 65 pounds.   Understanding why grammes and pounds are used to measure paper can be perplexing, especially when other weight definitions such as cover paper, bond, or GSM enter the picture.

The 6 Different Types of Printer Paper

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Now that you know the difference between printer paper and copy paper, let’s go over the six different types of printer paper you need to be aware of: 1. Regular Matte Paper The most common type of paper used to print documents is regular matte paper, which is suitable for most basic print jobs.   Consider this paper to be the classic “copy paper” that we discussed in the previous section. It’s not shiny, and the smooth matte texture absorbs ink and dries quickly, preventing smudges and smears. 2. Glossy Paper This is the gleaming stuff. Glossy paper is coated with a polymer, which gives it a smooth shine and allows it to produce richer, more vibrant colour output than regular paper.   This paper can be used to print photographs or vibrant images, but it has a much longer dry time than regular paper, so smudges may occur if handled improperly. As a best practise, only use a laser printer to print on glossy paper. 3. Bright White Paper I know regular paper appears white, but this paper has been specially formulated to have an exceptionally smooth surface and a brilliant white coating.   It’s considered “fancy copy paper,” and it provides an aesthetic presentation, which is ideal for documents with photos that require a vibrant finish without a glossy shine. 4. Photo Paper Photo paper, as the name implies, is primarily intended for printing photographs or images.   If you recall the last time you held a photograph printed on photo paper, you will recall that the front and back sides have very different textures and appearances. It is thicker than most other types of paper and has a high-gloss sheen on one side and a matte on the other. 5. Heavyweight Paper The most common type of heavyweight paper is cardstock, which you may have heard of before since it is a common paper term among print consumers. However, there are several different weights of paper that you can choose from, which will determine the thickness of the paper.?When you think?of?paperweight, think?of a piece of paper that’s?thin, or thick and hard to bend.?? Pro-Tip:?When selecting heavyweight paper, you need to be careful about the paper your?copier/printer?can handle, and which tray is?recommended for such paperweight. ?? 6. Inkjet Paper The final type of printer paper you should be aware of is inkjet paper, which is simply paper designed to work exclusively with inkjet printers, which are smaller desktop printers. Inkjet printers use liquid toner as opposed to laser printers that work with a dry (powder-like) toner. Read our blog on the differences between inkjet and laser printers to learn more.

How to Network a Photocopier

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Connect your photocopier to your network so that other devices in your home or office can use it. When you network your photocopier and other peripheral devices like printers, scanners, and external hard drives, you can use them without having to connect them directly to your computer. Windows is designed to work with a variety of network devices without the need for additional software programmes to be installed on your computer. 1.Switch off the photocopier. Connect the Ethernet cable to the “LAN” port on the photocopier’s connection panel. 2.Connect the opposite end of the cable to an open port on your network switch or router. Start the photocopier. 3.Connect to your network and turn on your computer. Click Start, then Control Panel. To open the “Network and Sharing Center,” type “Network” into the search field and press “Enter.” To access the photocopier on your network, click “View Network Computers and Devices” and then the name of the device.

5 features your office photocopier should contain

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Photocopier features to improve office workflow Finding the right photocopier for your office can be difficult if you don’t know what features you require. There are hundreds of copiers on the market today, each with their own distinct selling point. You may notice photocopier features such as ultra-fast printing speeds, large output trays, or even advanced security software to protect information. So, how do you determine which photocopier features your office will require?The answer lies in understanding what these specific photocopier features are intended to accomplish. You are already aware of your office’s requirements. So finding the right photocopier for your office comes down to finding a model that can do everything your office requires. To assist you in making the best decision, we’ve compiled a list of our top five photocopier features for offices. You might be surprised at what features of copiers can help boost productivity in your office. Print speeds Depending on your office’s needs, printing speeds may be critical to its productivity. If you work in a large office where documents are frequently printed, don’t overlook a model’s printing speed before buying it.   When looking at photocopier features, keep the model’s PPM in mind (pages per minute). This term refers to how long it takes a photocopier to print a page of text in black ink. More detailed specifications will also tell you how quickly the model can print in colour, if it has that capability. A photocopier’s warm-up time can cause delays with your printing speeds too. Laser and LED printers require their toners to be heated up before they’re ready for printing. If your photocopier has its own standby mode, then you won’t have to wait minutes for your photocopier to prime itself for printing. Paper tray capacity Most office photocopiers will have large paper trays to accommodate large volumes of prints. Paper trays are in charge of storing sheets before and after they have been printed.   If you frequently print large documents such as contracts and booklets, your photocopier should have high capacity paper trays. If your employees are unfamiliar with your model, reloading paper trays can be a time-consuming task. If your photocopier’s output tray isn’t large enough, it may have a tendency to overfill with printed documents. An overfilled output tray is likely to cause a paper jam that could hold up dozens of queued printing jobs. Paper tray capacity is a good indicator of whether or not a photocopier can handle your office printing demands. Cyber-security A hard drive will be installed in your photocopier to store all print jobs and faxes that come in. As a result, your model has the capacity to store gigabytes of sensitive company data. As a result, the data security measures of your photocopier should be as important as those of any office computer. The convenience of wireless and remote printing comes with the added risk of a cyber attack. You should be relieved to know, however, that the most recent photocopier features include cyber-security to protect your documents. So when it comes to choosing a new office copier, pay close attention to photocopier features that provide data security. Update the drivers on your photocopier, and you’ll always have the latest protection available. We recommend Ricoh’s enterprise-class photocopiers for reliable cyber security. Ricoh’s models from the enterprise range can detect malware and prevent costly data leaks. Wireless connectivity Most photocopiers on the market today will have wireless connectivity. It only makes sense given that your office is likely to be filled with computers connected to wireless networks. Wireless connectivity allows your photocopier to receive printing jobs from wireless devices such as wi-fi. When shopping for a new photocopier, make sure to look into the model’s wireless capabilities. Some photocopiers may only enable you to print wirelessly within the confines of your office. If you’re after a model that can print documents from anywhere in the world, ensure it has cloud printing capabilities. It’s also worth checking if the photocopier you have in mind is compatible with software such as Google’s cloud print software that can be used with IOS and android devices. We recommend ,Ricoh,Samsung, Epson, and HP photocopiers for their seamless ability to interact with cloud printing software. Binding tools A model’s ability to bind documents together is one of those photocopier features that tend to get overlooked. Bindery tools are an essential feature for organising printed documents. Bindery tools on a photocopier can hole punch or even staple your documents together. Bindery photocopier features can help your staff save time that would otherwise be spent manually binding sheets together.. Bindery photocopier features can also save your office valuable workspace. There’s no need to dedicate extra storage space for large staplers and hole punchers that your staff would need to bind documents manually. We recommend Canon,Ricoh and Xerox photocopiers for excellent stapling features. The binder component of a photocopier may also be referred to as a ‘finisher’. So look out for this term when you need a model with bindery tools.

Printer Won’t Print Microsoft Publisher Documents Correctly

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Microsoft Publisher can create complex page layouts and graphic designs with spot or process colour, CMYK photos, metallic inks, and other advanced printing features. If you’re printing a Publisher project on your desktop hardware, either to create final output or to proof a project for a commercial printer, you want your project to look exactly like it did onscreen. Examine what you’re printing and how you’re printing it to troubleshoot Publisher printing issues. Composites Vs. Separations You expect to see colour pages when you print your Microsoft Publisher document on a colour output device. If you see a series of black and white pages with portions of the content on each page, you’ve accidentally told the software to print separations rather than composites. Separations meet the requirements of printing presses, which divide the colour content of your files into a series of primary inks that combine to create the illusion of colour photos. Turn off the advanced print setting that produces separations on your desktop printer to resolve this issue. Envelopes Printing envelopes can present a number of challenges, including the need to select media with flap styles and adhesives that your printer and supplies can handle without damaging the printer or supplies. If the driver software that communicates between your printer and computer does not support the specific envelope size you want to print, you may be able to create a custom size to accommodate your chosen stock, but some printer drivers do not support custom sizes. When printing envelopes from Microsoft Publisher to your desktop output device, make sure your driver supports the size you want to use. If not, choose a supported size or print your project on a different device. Memory If your Microsoft Publisher file contains large graphics prepared in high-resolution files, the cause of your document printing issues may be your hardware, not your document. Your images may only print partially or not at all in these cases. Printing larger bitmaps takes more memory than printing smaller versions. If you need to use a large file at a much smaller size than its actual dimensions, your computer and printer will have to process more data than the output requires. In these cases, you can use your image-editing application to create a scaled-down version of your photo instead of the original. Unprintable Area Vs. Bleed When you create layouts that use photos, graphics or areas of solid color that extend all the way to the edge of the sheet of paper, you won’t be able to print your work as it appears in your Microsoft Publisher file without generating it on a larger sheet size and trimming off the excess paper to reach your final dimensions. A project like this involves a design technique called “bleed,” which requires that your material extend beyond the final size of your document and be cut away to present the illusion that the ink stops exactly at the edge of the page. Additionally, desktop printers leave at least some white space around the outer edges of the paper when they print, in part because they must leave some of the sheet for the hardware’s use in gripping and moving the output media through the device.

When a Laser Printer Is Short on Memory, What Is a Possible Symptom for This Problem?

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When you’re working on presentations and other documents for your company, your efforts can result in complex, multi-page files that require a lot of printer memory to process. If the job exceeds your hardware’s capabilities, you may encounter issues ranging from defective printouts to complete output failure. Look for common symptoms of memory-starved hardware to simplify troubleshooting. Error Messages Memory-related problems will typically generate an on-screen or printed error message containing terms such as “vmerror” or “limitcheck” on a PostScript laser printer set to report error messages. Pages of PostScript code, which looks like a cross between English and programming language, may be spit out by the printer. Printers without integrated or external PostScript processors may display on-screen messages indicating that your print job cannot be completed. Partial Printouts When you send your laser printer a job that’s too big for it to complete, it may print as much as it can and then stop at the point at which it runs out of memory. This can produce partial pages or content that splits across pages in an otherwise incomplete document. You may be able to identify a specific element that causes the out-of-memory condition – for example, a complex graphic – because only part of it appears on paper. In a page layout that contains numerous bitmaps you are reproducing at small percentages of actual size, the printer may receive the full data set comprising the original, high-resolution images but stop just before printing the largest image in the document. Flushed or Stuck Print Job In some cases, printer memory issues cause print jobs to appear and disappear from the list of output projects without ever being printed. Such issues can also result in projects that are neither completed nor removed from the list of pending jobs. You can delete or purge items that never print, but the jobs you flush out of the print queue won’t finish until you resolve the issue that caused the interruption. Strategies and Considerations When your printer lacks the memory to process a job, you can take short- or long-term steps to get your document on paper. Printing a complex multi-page document in sections may permit you to complete your project. Likewise, you may be able to allocate more memory to your job by changing memory-related settings when you print. Linking graphics rather than embedding them may simplify the printing process. Creating an at-size, scaled-down version of each large bitmap in a project that uses them at a reduced size lessens the amount of information that the printer must process. If your application includes an option to send optimized down-sampled data to the printer, you may be able to reduce the burden of large images without pre-processing them in an image-editing application. When the printer is out of memory because it’s busy with another print job, wait for it to complete or interrupt it if your new print job takes priority. Finally, if you find yourself routinely printing documents that tax your printer’s memory, consider increasing the amount of RAM installed in the device, if it accepts user-installed upgrades.

How to Share a Printer on Window 7 And 8

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How to Share a Printer on Window 7 And 8 1. Install the printer drivers.In order to share a printer, it must be installed on the computer it is connected to. Most modern printers connect via USB and will install automatically when they are connected. 2. Open the Control Panel. You can access the Control Panel in Windows 7 by clicking the Start menu and selecting Control Panel. In Windows 8, press ? Win+X and select Control Panel from the menu. 3. Open the Network and Sharing Center. If your Control Panel is in Category view, click “Network and Internet”, and then select “Network and Sharing Center”.Click on “Network and Internet”. If your Control Panel is in Icon view, click the “Network and Sharing Center” icon. 4. Click the “Change advanced sharing settings” link. This is located in the left navigation pane of the Network and Sharing Center. 5. Expand the profile you need to change. You will see three different options when you open the “Advanced share settings”: Private, Guest or Public, and All Networks. If you are on a Home network, expand the Private section. 6. Enable “File and printer sharing”. Toggle this on to allow other devices to connect to your printer. This will also allow you to share files and folders with other computers on the network. 7. Toggle the password protection. You can decide whether or not you want to enable password protection for your printer. If it is turned on, only users who have a user account on your computer will be able to access the printer. You can toggle password protection in the “All Networks” section. 8.Share the printer. Now that file and printer sharing has been turned on, you will need to share the printer itself. To do this, go back to the Control Panel and open the Devices and Printers option. Right-click on the printer you want to share and click “Printer properties”. Click the Sharing tab, and then check the “Share this printer” box.

How to Print Double-Sided Manually On Mac

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1. Make a small pencil mark on the top of the printer’s paper. It should be on the face-up side of the paper, near the short edge that faces the printer. 2. Click File, then click Print. You’ll generally find the File option in the top-left corner of the screen, and Print is an item in the resulting drop-down menu. Doing this will open the Print window. If you haven’t yet opened the item you wish to print, you’ll first need to do so. You can also press ? Command+P (Mac) or Ctrl+P (PC) to open the Print window. 3. Locate the “Page Range” section. This section will allow you to select which pages you wish to print. You may have to click a “Pages” circle to select the Page Range option before continuing. 4. Type in odd or even numbers. These will dictate which of your document’s pages are printed during the first round of printing. For example: if your document has ten pages, you will type either 1, 3, 5, 7, 9 or 2, 4, 6, 8, 10. 5. Make sure your printer is connected. You can see the name of the currently selected printer beneath the “Printer” heading near the top of the window. To change the currently selected printer, click its name and then select the printer you want from the drop-down menu. 6. Click Print. This will prompt your document to begin printing only the even- or odd-numbered pages from your print job. 7. Look for the pencil mark to determine which side was printed. This will determine which way you re-insert your paper: Print and pencil mark face-down – Place the print side face-down with the top of the sheet of paper facing the printer. Print and pencil mark on opposite sides – Place the print side face-up with the top of the sheet of paper facing the printer. 8. Place the printed pages back in the printer. Do so in accordance with the penciled mark. 9. Re-open the Print window. The fastest way to do so is to press ? Command+P (Mac) or Ctrl+P (Windows). 10. Type in a different page range. If you typed even numbers for your page range last time, for example, you’ll type odd numbers this time. 11.Click Print. As long as your pages are arranged correctly, this should print the un-printed pages on the backs of your currently printed ones.