When you troubleshoot a problem with your computer, you usually receive either an error code or a message that explains the problem and its solution. An error code is a set of digits and characters that informs you about the nature of the problem. Error codes are specific to the software or system that’s malfunctioning and serves as a diagnostic tool for technicians. An error code is not indicative of any specific problem in your computer. Instead, it identifies a general category of issues that can have several different root causes. Each error code has its own recommended solution, which should be listed along with the code when it appears. If you receive an error code when using your computer, look up the code online to see if there is any public knowledge about what might cause it and how to fix it if it can be fixed. Some error codes may indicate serious issues with your device, such
Error Codes for Windows
The following are common error codes for Windows when troubleshooting computer problems.
Error Code 10: A fatal error has occurred, This operation has been terminated. This means that there’s a critical error in the system that has caused the application to halt and close. You can try restarting the affected computer to see if the operating system and application can resume.
Error Code 12: Invalid Boot Drive or Invalid First Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of Windows, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 14: Invalid Boot Drive or Invalid First Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of Windows, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 16: Invalid Boot Drive or Invalid First Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of Windows, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 21: Invalid Boot Drive or Invalid First Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of Windows, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 24: Invalid Boot Drive or Invalid First Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of Windows, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Codes for Mac
The following are common error codes for Mac when troubleshooting computer problems.
Error Code -451: This document is restricted by the person who created it with ‘In-house Review’ This error message indicates that you are trying to open a document that is set to “In-house Review” mode. This mode allows a user to view the document and make any changes they need to make, but they cannot save the changes they make back to the document. In order to edit the document, you must turn off the review mode.
Error Code 12: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 14: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 16: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 17: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 18: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 20: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Error Code 21: Invalid Boot Drive This error occurs when the computer is attempting to boot from an invalid drive. If you’re installing a new version of MacOS, you may need to find the boot drive and select it before installing the OS. Otherwise, the computer may not be able to start due to some configuration issues.
Networking and Internet Errors
The following are common error codes for networking and internet errors.
Error Code 1: Network connection failed This error message is usually issued when you’re trying to connect to a network and the system cannot find the network. Make sure that the network is powered on and that both network devices are plugged in properly. Also, try switching the network cable with another cable to see if it is damaged.
Error Code 4: Network connection unavailable This error message occurs when there is a problem with the network itself. You may have a bad network cable or the router may be broken.
Error Code 6: Network connection unstable This error occurs when the system is unable to establish a stable connection with a network device. If you’re using a router, try unplugging it for 30 seconds and then plugging it back in.
Error Code 12: Invalid Host Name This error message indicates that the host name that is provided is invalid. The host name is the name that is used to identify a device on a network.
Error Code 22: Name Resolution failed This error indicates that the internet connection is down. Make sure that your internet service is connected properly and that it is not being blocked by a firewall.
Blue Screen of Death (BSOD)
A blue screen of death (BSOD) is an error screen that appears on Windows-based computers. The BSOD consists of a blue screen with white text that indicates the general error that caused the system to fail. You may see a different colored screen, but it will still be referred to as a BSOD. There are several different error codes that can appear on the BSOD. The most common are Error Codes 0xC000021A, 0xC000021C and 0xC000021D. These errors indicate that there is a problem with the system’s hardware or that a driver is not working correctly. In order to fix the problem, you will have to troubleshoot the hardware.
In Conclusion
In order to avoid annoying things like the BSOD or Blue Screen of Death, it is imperative that your device is up to date and also it helps if you have a data recovery plan such as Stellar Data Recovery. There are plenty others to choose from and you will just need to know your needs, budget and how much or often you plan to add and download large files. Keep a watchful eye on your system’s updates schedule and visit https://whatsmyerror.com for a new resource of common error codes.