Your computer may be protected against viruses and such, but 100% protection is never guaranteed. Cisco 7500 series startup problems and solutions possible problem area solution power subsystem 1. F8 on startup if yes the problem is likely to be something software related rather than hardware. Read and download computer hardware problem and solution free ebooks in pdf. The good news is that many problems with computers have simple solutions, and. Top 10 desktop pc issues and problems with solutions science. Check to make sure that the power cable is plugged into a working outlet or power strip.
Top 10 most common computer problems answers at makerere. Chapter 3 troubleshooting hardware and booting problems troubleshooting hardware table 31 hardware. Although there are unlimited possible combinations of hardware settings, you can trace most hardware problems to a relatively small number of causes. Is it the app youre working in or your device thats the problem. If your problem involves a different file format, a quick search on the attachments file extension the three. In order to solve a problem, you must figure out which part of the system is malfunctioning.
If that doesnt work, try disconnecting and reconnecting the device. Even with the most updated software and hardware, occasionally computers can malfunction. This is why, the pdf books that we presented always the books taking into consideration amazing reasons. Start searching for the source of a problem in the most logical device. If youre having problems with a peripheral, try switching it on and off. Computer software is the term used for computer programs and any related data that provides the instructions that tell a computer what to do and how to do it. In particular, this sensitivity increases even further when hardware is connected or disconnected to the computer. What if i cannot solve the computer hardware or software problem. However, some common pc hardware problems occur despite the protection. How to solve the 10 most common tech support problems. Perhaps most importantly one of the factors that shorten the life of computers is the warmup problem. How can you tell the difference between hardware and hacking.
Problems troubleshooting is the process of figuring out how to solve a computer problem. You spilled something on the laptop and its stopped working. The most common computer network problems and their. The nature of the gaming console means that there will be a lot of ps3 problems cropping up. Telling the difference between computer hardware and software problems. Download this app from microsoft store for windows 10 mobile, windows phone 8. Hardware problems a hardware problem is classified as a fault in an actual component e. A logical approach to troubleshooting allows you to eliminate variables and identify causes of problems in a systematic order. Top 10 desktop pc issues and problems with solutions desktop support study guide. Take a look at the dump file to figure out exactly what cause of the error is. These user guides are clearlybuilt to give stepbystep information about how you ought to. Check out pro datas common computer problems list to see some of the reasons you might be experiencing computer issues. A common computer problems list prodata management.
If youre lucky, your problem is a software problem that can be easily resolved by running a repair utility or uninstalling and reinstalling if its a desktop app or logging off and on again if its a cloud app. Here are some tips for troubleshooting some of the most common pc problems. Tutorial and guide on how to troubleshoot, find faults and problems and how to repair any mobile cell phone of any brand including iphone, blackberry, nokia, samsung, htc, china mobile phone etc. When learning mobile phone repairing or smartphone repairing, it is extremely important to start with basic and simple bartype mobile phone such as nokia 1100, nokia 3310 and other most popular brands and models. Grounding problems and static electricity can cause defects on chips inside the computer and to the computers electronics. Idenrfy computer hardware issuesproblems determine faulty. Software and hardware problems and solutions monk, simon on. Pcs in general are built with all security measures because all of their sensitive components and hardware will be housed inside a casing to protect the components form dust and other harsh elements. Sorting hardware software configuration problems one of the first steps in troubleshooting a computer problem or any other programmable system problem is to determine whether the problem is due. Replace motherboard, use a knowngood spare for testing. A blank monitor is the most common computer problem.
In order to solve a problem, you must figure out which part of the. Check and make sure that the power button isnt stuck. As a last resort, download the latest drivers and perform a full reinstall. Asking the right questions, testing the right hardware, and examining the right data helps you understand the problem and form a proposed solution to try. If you have a hardware problem, its often effective to isolate the problem by replacing individual components and cables one at a time until the problem goes away. Internet, the problem is probably in a server, router, or other central device. The process starts by first identifying the problem and finding different issues that can cause such a problem and eventually leading to implementing a solution or alternative. Run malware, virus scans if you cant boot into safe mode try booting into your computers.
People who work with computers, they need suffered lots of issues. At other times, a customer may contact you with a problem. Although, it is a very complex and advanced machine, most problems can. Download ebook computer hardware problems and solutions guide computer hardware problems and solutions guide top 10 desktop pc issues and problems with solutions best pc setup. Basic troubleshooting techniques freedom high school systems management. Most hardware problems can be traced to the drivers, the software that enables them to work with windows. Hardware troubleshooting techniques introduction this chapter contains information that applies to identifying and troubleshooting hardware problems. How to troubleshoot basic computer hardware problems. When hardware fails, a number of messages and errors can occur during boot and in the operating system. Hardware troubleshooting processes primarily aim to resolve computer hardware problems using a systematic approach.
Mobile phone repairing tutorial, tips, free pdf download. If all the steps fail to solve a software problem, you will have to backup your hard drive by following steps 6 to 17 in chapter 4, and then reinstall windows. Most people who work with computers might have dealt with such nonworking blank. For a comprehensive solution, follow chapter 4 every time before starting to troubleshoot a problem. Operating systems such as microsoft windows, apple mac osx or linux. Verbalize basic troubleshooting steps list at least three resources to enlist in identifying and resolving a problem. Common computer problems arise due to some small malfunctioning either in the software or hardware. Liquid spills are very dangerous and unpredictable.