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Many people are paralyzed when their laptop computers are broken or damaged. They are willing to do almost anything or pay any price to get the offending piece or part replaced so that they can get on with their lives.One part that is especially vulnerable on a laptop computer is the screen. An LCD screen, the type of screen that is used in most laptop computers, is very vulnerable to scratching or other damage.Fortunately, a damaged LCD screen is not the end of your ...

Don't Throw Away That Laptop, Get A Replacement LCD Screen

DonMany people are paralyzed when their laptop computers are broken or damaged. They are willing to do almost anything or pay any price to get the offending piece or part replaced so that they can get on with their lives.One part that is especially vulnerable on a laptop computer is the screen. An LCD screen, the type of screen that is used in most laptop computers, is very vulnerable to scratching or other damage.Fortunately, a damaged LCD screen is not the end of your laptop. Replacement LCD screens can be very affordable and the turn around time to getting them fixed can be very quick if you know where to go and what to look for.The first thing you will want to do when you are looking for replacement LCD screens is to not panic. Many people get too upset when their computers aren't working and then they set themselves up to get taken advantage of.Investing even an hour or two into finding the right price and an honest repairman could make all the difference in the quality of repair that you get.However, that extra hour or two that you should spend shopping for replacement LCD screens usually won't get your computer back to you any faster and may end up costing you time.Look for local places with good reputations. Call around and ask about pricing before you show up. You may also want to call friends, family, and acquaintances for recommendations.Actually, the ideal time to locate honest and good computer repair people is when you first get your new computer. After the warranty runs out, you will need to take care of problems yourself.Ideally, you should do the research on where to get replacement LCD screens and other parts and repairs when you first get your computer. However, if you didn't do that, all is not lost. You can still quickly determine where the best place to go to get replacement LCD screens with just a couple of simple tips.There are many stores that offer great prices on the internet for replacement LCD screens. However, unless you are sending your computer back to the manufacturer for a covered repair, sending out your laptop for repairs like getting replacement LCD screens is ill-advised.With the mail, you are only lengthening the amount of time you are without your computer. Secondly, replacement LCD screens are a common repair and don't require sending it to some company far from where you live.Also, you run the risk of losing or damaging your computer while it is being shipped. Lastly, what do you really know about the company where you are mailing your computer?It could be a scam of some kind and taking action would be very difficult and expensive. Staying close to home is usually a much better and quicker policy.

What is a Runtime Error?

What is a Runtime Error?

Runtime errors are glitches or problems that occur when a computer program is executed. Because a wide range of errors is usually grouped under the collective term of a runtime error, the operating system usually provides some information about the nature of the error that has occurred. The message provides the end user or the technician with some idea of what component has failed to launch properly, and provides a starting point for seeking resolution to the issue. A "runtime error" may occur due to some serious corruption within the program, or it could simply be a one time event that can be overcome by simply rebooting the program and starting over. However, when the runtime error continues to appear consistently, that is an indication that a permanent issue exists, and should be addressed as soon as possible. How Do I Report A Runtime Error?If you are at work and experience a runtime error with your workstation, your first option is to reboot the machine and see if you experience the same error a second time. It is not unusual for system support people to try this first as a way of clearing out whatever caused the runtime error, so it generally won't hurt to try it yourself. If this doesn't work, then it is time to call for technical support. In order to assist the support team in dealing with the runtime error, it is a good idea for you to record basic information about the nature of the error. The first component you should make note of is the error message you receive along with the numerical designation of the runtime error. Be sure to copy the text of the message error exactly as it appears on your screen. Do not attempt to summarize the content of substitute words in the text. Runtime error messages are standardized and providing the support team with the correct information will make it much easier to fix the issue.Second, note exactly where you were in the system when the error took place. If you were putting together a letter in your word processing program, make note of the file you were using, it you had already saved it or were using a template. Identifying what you were doing will also help isolate the origin of the problem.Next, record exactly what you were doing when the runtime error occurred. For example, if you had just attempted to save a letter, make note of that. If the error occurred when you started a new paragraph, or attempted to run the grammar or spell check feature, make sure to tell the support team that. If you know where to find this data, make sure to check the general state of the workstation when the error occurred, such as the memory, disk, and CPU usage. If you are not sure where to find this detail, simply pull back from the machine and wait for someone from the support team to provide you with further instructions.

Software Review: Products For Creating Better Excel Workbooks

Software Review: Products For Creating Better Excel Workbooks

Microsoft Excel offers a variety of features and tools to create spreadsheets and workbooks, but like most software, it has limitations. That's why Excel users look to other developers to come up with innovative solutions that make creating and manipulating Excel workbooks less time-consuming and more efficient.Data Presentation Products offers a suite of solutions for generating "Excel workbooks" in a fraction of the time it usually takes while creating Excel workbooks that are better suited to viewing, printing, and analysis. The five tools are called EZ-Format, EZ-Chart, EZ-Pivot, EZ-Calc, and EZ-Stat; together, they are offered in a product called Xcelerator. In essence, these products free users from the time-consuming aspects of implementing Excel's features, thereby allowing them to utilize more of Excel's powerful features in significantly less time. EZ-FormatEZ-Format has a wide variety of features. For example, it subtotals and totals Excel lists containing no totals, column totals, or subtotals, all without every modifying the original Excel list. Similarly, the software also formats manually created Excel subtotals or replaces them subtotals created with EZ-Format. This is an incredible timesaver, as evidenced by the fact that manually-created subtotals necessitate 79 mouse clicks, while EZ-Format only requires seven mouse clicks. EZ-ChartLike EZ-Format, EZ-Chart has numerous timesaving features. It can, for example, create reusable EZ-Chart formats from any user-customized Excel chart. It only takes four clicks to create identical Excel charts from any data containing the EZ-Chart formats preset fields. And, except for hiding and revealing rows of data, there are no modifications to the Excel data being charted. An added bonus is that chart data and embedded charts are horizontally centered for printing. EZ-PivotEZ-Pivot allows you to create PivotTables, PivotCharts, and Drills in literally seconds. Unlike Excel, you can create PivotTables from subtotaled and filtered data. Likewise, you can format PivotTables and PivotCharts, as well as customize Drill worksheets - actions you can't perform with Excel. Plus, you can convert Excel-created PivotTables to EZ-Pivot formatted PivotTables in only two mouse clicks. EZ-CalcEZ-Calc is the perfect solution for creating eight types of calculated fields: aging periods; reformatted dates; Excel formulas; running totals; percentages; extracted text; conditional negatives; and calendar dates to fiscal information. You can create "Current through 90+" agings in as few as three mouse clicks, and can age as of today or as of a specific date. And, because they categorize data and reduce the number of data points, aging period fields are perfect for the X-axis in PivotCharts and the column field in PivotTables. EZ-StatEZ-Stat is most likely the fastest way to calculate statistics for Excel data. With only two clicks, you can create "Quick Stats" for any single data value or for all data values that include count, sum, average, minimum, maximum, standard deviation, and median. Best of all, exported Quick Stats are formatted and printer-ready. EZ-Stat also allows you to create "Full Stats" for combinations of up to for fields, say, for each unique occurrence of state, region, product line, and date. Like the other products, EZ-Stat never modifies the original Excel list data. Data Presentation Products' suite of software takes the pain out of creating Excel workbooks - and does a better job in the process!

Different Types Of Microscopes

Different Types Of Microscopes

Microscopes are mechanical devices used for viewing objects and materials so minute in size that they are undetectable by the naked eye. The process conducted with such an instrument, called Microscopy, uses the combined schools of optical science and light reflection, controlled and manipulated through lenses, to study small objects at close range.The basic microscope consists of several complex and interrelated parts: a cylinder that provides a necessary space of air between the ocular lens (eye piece) situated at the top and the objective lens fixed at the bottom, hovering close to a stage containing an optical assembly on a rotating arm and a centered hole through which a light shines from a solid U-shaped stand beneath. Magnifying values for the ocular range through X5, X10, to X20, while the values for the objective lens has a broader span: X5, X10, X20, X40, X80, and X100. These values provide the observer with a spectrum of possible distance orientations and degrees of sharpness as are necessary for viewing and analysis.Several different kinds of microscopes exist, each having particular features:Optical Microscope: The first ever created. The optical microscope has one or two lenses that work to enlarge and enhance images placed between the lower-most lens and the light source.Simple Optical Microscopeuses one lens, the convex lens, in the magnifying process. This kind of microscope was used by Anton Van Leeuwenhoek during the late-sixteen and early-seventeenth centuries, around the time that the microscope was invented.Compound Optical Microscopehas two lenses, one for the eyepiece to serve the ocular perspective and one of short focal length for objective perspective. Multiple lenses work to minimize both chromatic and spherical aberrations so that the view is unobstructed and uncorrupted.Stereo Microscope: This is also known as the Dissecting Microscope, and uses two separate optical shafts (for both eyes) to create a three-dimensional image of the object through two slightly different viewpoints. This kind of microscope conducts microsurgery, dissection, watch-making, small circuit board manufacturing, etc.Inverted Microscope: This kind of microscope views objects from an inverted position than that of regular microscopes. The inverted microscope specializes in the study of cell cultures in liquid.Petrographic Microscope: This kind of microscope features a polarizing filter, a rotating stage, and gypsum plate. Petrographic Microscopes specialize in the study of inorganic substances whose properties tend to alter through shifting perspective.Pocket Microscope: This kind of microscope consists of a single shaft with an eye piece at one end and an adjustable objective lens at the other. This old-style microscope has a case for easy carry.Electron Microscopes: This kind of microscope employs electron waves running parallel to a magnetic field providing higher resolution. Two Electron Microscopes are the Scanning Electron Microscope and the Transmission Electron Microscope.Scanning Probe Microscope: This kind of microscope measures interaction between a physical probe and a sample to form a micrograph. Only surface data can be collected and analyzed from the sample. Types of Scanning Probe Microscopes include the Atomic Force Microscope, the Scanning Tunneling Microscope, the Electric Force Microscope, and the Magnetic Force Microscope.Science wouldnt be what it is today without the microscope, as this device is the primary instrument by which the world and all of its elements are measured and assessed. It is with the microscope that we take a look inside of ourselves so we can learn and understand who we are and how we work.

The Computer Desk - An Important Essential

More and more people have become technologically savvy and purchased home computers. In many homes, a good desktop computer is now considered a necessity, which hasnt always been the case. One thing that often goes overlooked, however, is the computer desk. When you purchase your computer, you should spend as much time looking for the right "computer desk" as you do looking for the right computer.There are many factors to consider when purchasing your computer desk. You should keep in mind how often you plan to sit at the desk to use your computer, the location it is going to be in, and whether or not you plan to use it for other purposes.If you are an avid computer user, as most people are nowadays, you will probably spend a fair amount of time sitting at your computer desk, so it is important to make sure it is comfortable for you. The desk should be high enough so that your body isnt in any kind of strain or uncomfortable position when you use it. If the desk is too high, it would make looking at the monitor and using the keyboard uncomfortable for long periods of time, same thing if it was too low. You may also want to consider a desk with a built-in keyboard drawer, especially helpful if you intend to do a lot of typing. Your comfort should definitely be a high priority.Another key factor is where the desk will be located in your house. You should try to select a computer desk which will blend in well with your existing dcor, especially if it is going to be placed in a high traffic room, such as a den or family room. Some computer desks are made so that you can close them up, hiding your computer from view when it is not in use, making it particularly good if it is in a plain view area of your home. It is also a good idea to match the wood or color of the desk to what already exists in the room. Measuring the space will give you a good idea of what size computer desk will fit your room, making it easier to adjust before you actually purchase a computer desk, bring it home, and find out it is too large for your space.For those of you who are trying to set up a home office, you should also think about other uses of the computer desk. If you plan to use it for other than computer purposes, you should try to buy a larger desk with more room to better accommodate your needs.In all the excitement of purchasing your home computer, it is easy to overlook the importance of a good [*_*]. You should research different types of [*_*]s so that you can make a well-informed purchase, one that will suit your needs for years to come.

My PC Has Adware, What Should I Do?

I gotta tell ya, when I first got my computer when it was brand new, it worked like a charm! Then as I got a little bit more familiar with it, friends and family suggested I try some online applications. One was this cute purple ape that would help you surf the net.. or so I thought.Turns out that damn application, along with a few others I installed, what were supposed to help increase my productivity, ended up doing exactly the opposite!Sound familiar to you? Well, if so, then your not alone. Millions of computer users around the world have their PCs infected with adware, and dont even know it. Whats adware you say? Well, its any application that records what you do (or do not do) and reports that data back to third party vendors.Now I know this sounds like covert ops stuff, but its really big business. See, the truth of the matter is these advertisers make a lot of money off of knowing your computer habits. Things like, where you go, what you do, how long your there, where you clicked, etc. Its kind of scary when you think about it.They come up with the applications that are usually disguised as innocent toolbars or programs that will show you the weather, etc. Once you install these things, they leach and lurk throughout your machine, slowing it down to no end.They dont care that you may have work to do, a report for school, or if your playing a game. Their job is to report back to their vendors what your doing, and how you do it. This way, these advertisers can come up with better targeted ads that will be used to get you to click on this link, or buy this product.There is hope though, and it can return your computer back to you, the rightful owner. You can download to your PC some adware removal tools that will take out all of the know adware off your machine, and in the process, speed it up too.Its usually a quick download and install, and the applications are easy to use. Usually you let it scan your machine for a list of known offenders, and it does the rest, scouring your machine looking for them. When it does find any, it makes a list of what adware you have, what it does, and flags it for removal.All you need to do then is say yes, and it takes them out fast. Then you just reboot your machine, and waalaa! Fast and fun computing just like your used to.So there is light at the end of the tunnel for your PC. Now you know, so go get your PC scanned and cleaned today.

Summary

Many people are paralyzed when their laptop computers are broken or damaged. They are willing to do almost anything or pay any price to get the offending piece or part replaced so that they can get on with their lives.One part that is especially vulnerable on a laptop computer is the screen. An LCD screen, the type of screen that is used in most laptop computers, is very vulnerable to scratching or other damage.Fortunately, a damaged LCD screen is not the end of your ...