Common Hardware Error Messages
Contents |
to Troubleshoot Common Hardware Related Issues and Troubleshooting Tools How to troubleshoot common hardware related issues and troubleshooting tools A hardware problem or issue is one of the most dreaded incidences for a computer user. This common error messages in java is due to the fact that such a malfunction can result into complete computer failure. common error messages windows With respect to this, it is considered very important for an individual to be conversant with all the available troubleshooting tools. common error messages in excel In addition, one should ensure that he or she is familiar with the indicators or symptoms of a hardware failure so as to curb it in advance. Below is a brief description of some of the common computer error messages most common hardware problems and their resolutions. Common symptoms Here are some common symptoms through which one can know if the hardware has got some problems or not; Unexpected shutdowns Unexpected shutdowns occur when a computer just turns off without making any notification or giving a message. This is a problem that can be very frustrating since it can lead to loss of unsaved work or even interruption of a session one are
Common C++ Error Messages
logged onto. In most cases, such a problem occurs due to possible system changes such as addition of a new hardware driver. In such an occurrence, the operating system is not completely stopped and one can press the NUM Lock key or Ctrl+Alt+Del to try and get back to the OS for recovery. In case that fails, one can run some hardware diagnostic tests so as to have a thorough check of anything that could be interrupting one's system. One can perform the Power on Self-Test (POST). System lockups System lockups can be very frustrating especially if they occur without the display of an alert message. The screen appears as if it is frozen. Looking at the Event viewer can be good but in such problems with one's hardware, it may not be of much help because the Event Viewer has nothing written on it. POST code beeps The Power on self-test occurs when one's computer is immediately powered on to check for one's computer's minimum hardware configurations. POST code beeps are normally delivered via the system speaker and serve as a communication media when the video is not working. Each beep has a correspondence to a specific error message. Blank screen on boot up A blank screen on boot up is another dreaded p
be challenged and removed. (September 2008) (Learn how and when to remove this template message) An error message on a calculator. An error message is information displayed when an unexpected condition occurs, usually on a computer or other device.
Common Internet Error Messages
On modern operating systems with graphical user interfaces, error messages are often displayed using common printer error messages dialog boxes. Error messages are used when user intervention is required, to indicate that a desired operation has failed, or to relay most common error messages important warnings (such as warning a computer user that they are almost out of hard disk space). Error messages are seen widely throughout computing, and are part of every operating system or computer hardware device. http://www.examcollection.com/certification-training/a-plus-how-to-troubleshoot-common-hardware-related-issues-troubleshooting-tools.html Proper design of error messages is an important topic in usability and other fields of human–computer interaction. Contents 1 Common error messages 2 Notable error messages 3 Fail pets 4 Message format 4.1 Security 5 See also 6 References 7 External links Common error messages[edit] The following error messages are commonly seen by modern computer users: Access denied This error occurs if the user has insufficient privileges to a file, https://en.wikipedia.org/wiki/Error_message or if it has been locked by some program or user. Device not ready This error most often occurs when there is no floppy disk (or a bad disk) in the disk drive and the system tries to perform tasks involving this disk. File not found The file concerned may have been damaged, moved, deleted, or a bug may have caused the error. Alternatively, the file simply might not exist, or the user has mistyped its name. More frequent on command line interfaces than on graphical user interfaces where files are presented iconically and users do not type file names. Low Disk Space This error occurs when the hard drive is (nearly) full. To fix this, the user should close some programs (to free swap file usage) and delete some files (normally temporary files, or other files after they have been backed up), or get a bigger hard drive. Out of memory This error occurs when the system has run out of memory or tries to load a file too large to store in RAM. The fix is to close some programs, or install more memory. [program name] has encountered a problem and needs to close. We are sorry for the inconvenience. This message is displayed by Microsoft Windows X
Figuring Out What Those Computer Beeps Mean written by: Steve McFarlane•edited by: Bill Fulks•updated: 5/13/2011In their normal course of operating, computers will beep and make other sounds. Some are a single beep, while others are more persistent. Here is what it means if your computer keeps beeping http://www.brighthub.com/computing/hardware/articles/71981.aspx and making error sounds. slide 1 of 5 In their normal operations, computers will always http://www.computerhope.com/beep.htm make sounds, but most peculiar of all these are the beeping sounds they occasionally make. In most cases a computer will make one beep before it starts and completes the boot up process. However, if the beeping sounds are more persistent something may be wrong with the computer. slide 2 of 5 What the Audio Error Codes Mean Motherboard beeps are error codes error messages that computers use to communicate that there is at least one hardware or configuration error. Once a computer receives power and initiates the boot up process, it does a routine Power On Self Test (a.k.a POST), to verify that all components are present and working, as well as verify that the associated settings are properly configured. If a problem is found, the computer starts sounding error messages known as beep codes (a.k.a, motherboard beep codes or BIOS audio common error messages alerts). In some cases, the problem can be easily fixed by changing some BIOS settings, in other instances a technical approach may be required to fix the problem. slide 3 of 5 Some Common Beeping Sounds Error Codes There are many reasons for which a motherboard can start raising audio alerts. To decipher what a error code means, take the following steps: Make a note of the sequence of the beeps, including the number of beeps and the pauses in between. Consult the motherboard beep code table to decipher the code. Several restarts may be required in order to hear and document the correct sequence. Once the error codes are deciphered, a problem can be more easily diagnosed but the beep codes won’t always precisely identify the problem. Lets use the Phoenix BIOS beep codes as an example. This BIOS beeps in three sets of audio alerts. Each sequence of beeps is followed by a pause and then the next set, for example, 3 - pause - 3 - pause 4 - pause. This 3-3-4 beep sequence means that the computer has a problem with the video card. Here are some other common Phoenix BIOS beep codes: Code -------- Meaning 1-1-3 -------- The computer can't read the CMOS configuration. The motherboard may need to be replaced. 1-2-2 -------- The motherboard has a critical fault. 1-4-2 -------- Some or all of the m
starting the remainder of the boot process. If the computer passes the POST, the computer may give a single beep (some computers may beep twice) as it starts and continue to boot. However, if the computer fails the POST, the computer will either not beep or generate a beep code that tells the user the source of the problem. If your computer has an irregular POST or a beep code not mentioned below, follow the POST troubleshooting steps to determine the failing hardware component. AMI BIOS beep codes Award BIOS beep codes Dell beep codes IBM BIOS beep codes Macintosh startup tones Phoenix BIOS beep codes Motherboard help AMI BIOS beep codes Below are the AMI BIOS Beep codes that can occur. However, because of the wide variety of different computer manufacturers with this BIOS, the beep codes may vary. Beep Code Descriptions 1 short DRAM refresh failure 2 short Parity circuit failure 3 short Base 64K RAM failure 4 short System timer failure 5 short Process failure 6 short Keyboard controller Gate A20 error 7 short Virtual mode exception error 8 short Display memory Read/Write test failure 9 short ROM BIOS checksum failure 10 short CMOS shutdown Read/Write error 11 short Cache Memory error 1 long, 3 short Conventional/Extended memory failure 1 long, 8 short Display/Retrace test failed two-tone siren Low CPU Fan speed, Voltage Level issue AWARD BIOS beep codes Below are Award BIOS Beep codes that can occur. However, because of the wide variety of different computer manufacturers with this BIOS, the beep codes may vary. Beep Code Description 1 long, 2 short Indicates a video error has occurred and the BIOS cannot initialize the video screen to display any additional information 1 long, 3 short Video card not detected (reseat video card) or bad video card Beeps repeating endlessly RAM problem. Repeated high frequency beeps while PC is running Overheating processor (CPU) Repeated beeps alternating high & low frequency Issue with the processor (CPU), possibly damaged If any other correctable hardware issues are found, t