General Protection Error Code
Contents |
for most readers to understand. Please help improve this article to make it understandable to non-experts, without removing the technical details. The talk page may contain suggestions. (June 2015) (Learn how and when to remove this template message) This article general protection fault fix does not cite any sources. Please help improve this article by adding citations to reliable general protection fault linux sources. Unsourced material may be challenged and removed. (May 2011) (Learn how and when to remove this template message) A general protection general protection fault 0000 #1 smp fault (GPF) in the Intel x86 and AMD x86-64 types of computer microprocessor architectures, and other unrelated architectures, is a fault (a type of interrupt) that can encompass several cases in which protection mechanisms within the processor
General Protection Ip Linux
architecture are violated by any of the programs that are running, either the kernel or a user program. The mechanism is first described in section 9.8.13 in the Intel 80386 programmer's reference manual from 1986. A general protection fault is implemented as an interrupt (vector number 13 in decimal) in both the x86 and the AMD64 architectures. If the processor detects a protection violation, it stops executing the code and sends a GPF interrupt. general protection fault windows xp In most cases the operating system removes the failing process from the execution queue, signals the user, and continues executing other processes. If, however, the operating system fails to catch the general protection fault, i.e. another protection violation occurs before the operating system returns from the previous GPF interrupt, the processor signals a double fault, stopping the operating system. If yet another failure (triple fault) occurs, the processor stops working and only responds to a reset. Contents 1 Behaviour in specific operating systems 2 Memory errors 3 Privilege errors 4 Technical causes for faults 4.1 Segment limits exceeded 4.2 Segment permissions violated 4.3 Segments illegally loaded 4.4 Switching 5 Miscellaneous 6 References 7 Further reading Behaviour in specific operating systems[edit] In Microsoft Windows, the general protection fault presents with varied language, depending on product version: Operating system Error message Windows 3.0 Unrecoverable Application Error (UAE)[1] Windows 3.1x [Program Name] has caused a General Protection Fault in module [module name] at [memory address]. Windows 95 Windows 98 Windows NT 4.0 This program has performed an illegal operation and will be shut down. Windows 2000 [Program Name] has generated errors and will be closed by Windows. Windows Me [Program Name] has caused an error in [Module Name]. [Program Name] will now close. Windows XP Windows Server 2003 Windows Server 2003 R2 [Program Na
Fault (GPF), you should not need to troubleshoot GPF errors unless they are occurring frequently. Remove all TSRs Disable or unload any TSRs or programs currently running before running the program causing the GPF. How gpa error to remove TSRs and startup programs. Delete all program temporary files Delete all temporary files
Mimo Simo Miso
that may still be residing on the hard drive from currently or previously running programs. How to remove temporary program files. Run
A General Protection Fault Is A Fault Where Protection Mechanisms Within The
ScanDisk and Defrag Run ScanDisk and run Defrag on the hard drive as it could be possible your hard drive may have an issue causing the swap file or data files to become corrupt or invalid. Verify https://en.wikipedia.org/wiki/General_protection_fault your computer has more than 200 MB available If your computer is running low on hard drive space, your Windows swap file will be unable to increase in size when needed. This situation can cause programs to be swapped between memory and the hard drive more frequently, which can lead to more GPFs. Determining available hard drive space. Recently installed software or hardware If you have recently installed new software or hardware uninstall or reinstall http://www.computerhope.com/issues/ch000224.htm that software or hardware to verify it is not causing your issue. Uninstalling Windows software. Disable external cache If your CPU utilizes external cache disable it temporarily to verify if it is causing your GPF error messages. If this option is available it can be disabled through CMOS Setup. If this resolves your issue it is recommended that you contact the manufacturer of your computer, motherboard manufacturer, or CPU manufacturer for additional recommendations. Tip: In some cases a BIOS update designed for this problem can also resolve cache related issues. Disable Power Management and screen savers If you are receiving GPFs when the computer is inactive for extended periods, disable Power Management and screen savers to ensure that they are not causing your issue. Power management help and support. Operating System issue Windows related files can cause a General Protection fault. For example, a General Protection Fault with Explorer and KRNL386.EXE. Reinstall Windows to resolve the issue with Windows related files. Bad memory or other bad hardware If you have followed all of the above recommendations and continue to experience GPFs there may be bad or failing hardware inside your computer. Often bad memory is the primary cause for random GPFs. How can I test my memory to determine if it is bad? Additional information See the GPF definition for furt
Topic Microsoft SharePoint Governance Microsoft SharePoint View All Microsoft SharePoint Implementation Microsoft SharePoint Management and Administration Career Development View All IT Career Development and Training Microsoft Certifications Active Directory View All DNS Backup and Recovery Design and Administration http://searchwindowsserver.techtarget.com/definition/general-protection-fault-GPF Upgrades and Migration Replication Scripting Security Tools and Troubleshooting Group Policy Enterprise IT Management View All Enterprise Infrastructure Management Windows Operating System Management Microsoft SharePoint View All Microsoft SharePoint Governance https://www.easydesksoftware.com/gpfs.htm Microsoft SharePoint Implementation Microsoft SharePoint Management and Administration Microsoft Windows Hardware Management View All 64-bit Server Hardware Storage Hardware Microsoft Windows Server Management View All Provisioning Security Clustering Consolidation general protection Monitoring and Administration Troubleshooting Virtualization and Hyper-V Microsoft Windows Storage Management View All Backup and Data Protection Data Recovery Tools and Utilities DAS Disaster Recovery File Management Network Storage Hardware Microsoft Windows Systems and Network Management View All System Center Troubleshooting Scripting Language Printer Management Identity and Access Management Performance Monitoring Tools and Techniques Topics Archive View All general protection fault Windows Server Resources Windows Server Operating Systems and Microsoft Applications View All Exchange Server Internet Information Services (IIS) Windows 2000 Server Windows Azure Windows Server 2003 Windows Server 2008 Windows Server 2008 R2 Windows Server 8 SQL Server Please select a category Career Development Active Directory Enterprise IT Management Microsoft SharePoint Microsoft Windows Hardware Management Microsoft Windows Server Management Microsoft Windows Storage Management Microsoft Windows Systems and Network Management Windows Server Operating Systems and Microsoft Applications Section All News Get Started Evaluate Manage Problem Solve Sponsored Communities Home Microsoft SharePoint Governance Operating systems general protection fault (GPF) Definition general protection fault (GPF) Posted by: Margaret Rouse WhatIs.com Share this item with your network: Sponsored News Preventing ROBO Mayhem –Dell Why HC Lets You Rest Easy with Better Resiliency and Data Protection –SimpliVity See More Vendor Resources Fault Tolerance in a Virtual World –Stratus Technologies The Value of Threat Modelling –ComputerWeekly.com General protection fault (GPF, sometimes seen as general protection error) the name of an error caused when an application program (for example, Microsoft
an illegal operation and will be shut down"? This is known as a GPF or General Protection Fault. Some people call it a General Protection Error, not to be confused with a General Page Fault. And Windows Protection Errors are something again. A General Page Fault - Invalid Page Fault, is different from a General Protection Fault. A Page Fault is caused by low or damaged physical memory, low free space for the paging file (swap file) or by a program accessing data in memory that is currently being modified by another program. It is called a Page Fault because the error is in the Paging of memory. Program Error Messages (The big red X and a message stating that such and such program performed an illegal operation and will be shut down) are Invalid Page Faults, but the OS had a built in error trap to catch the error before handing it off to the CPU. To find and fix these errors you will need to use System Sentry. General Protection Faults are often caused by a software problem, you may need to update a device driver. It can also be cause by a program loading a DLL into memory at an address that is already used. GPFs come from the CPU when it has exceptions and interrupts. When the CPU has exceptions and interrupts the CPU executes switches to a completely different code path to handle some external condition in the executing code. An interrupt is typically caused by an external stimulus—for example, a keystroke being hit. An exception is caused by an internal condition in the code or data that causes the processor to generate an exception. A classic example of an exception is the CPU attempting to read from a memory address that doesn't have physical RAM mapped to it. Which means there is no such memory address Before going any further, study when and how you get a General Protection Fault. Some GPFs can because by hardware problems. One good place to check is low CPU core voltage. Another place to check is your RAM, is it all the same type. Example; EDO and Fast Page DRAM does not work well together. Once you ruled out a hardware problem continue on reading this page. After you have read this page you may wish to read our page on How to Fix GPFs . Be sure that the temperature inside your computer is cool enough. I have found that my main computer will start having GPFs at about 105 degrees or when the CPU hits about 114 degrees. The temperature on this computer is important as I have it well ove