.Net Framework Error
A Buffer Overrun is actually a common attack on a computer that is designed by computer hackers. It is one of the most common forms of security risk, and it happens when unchecked external data is treated as trustworthy. These types of attacks are quite common with C and C++ coding that have poor coding practices in place.
Symptoms of Buffer Overrun
When a Buffer Overrun occurs, one of two things will happen. It could be that your application will abort with a core dump, access violation, or segmentation fault error message. That is unfortunately a best case scenario. In the worst case scenario a hacker can exploit weak files and add their own malicious code which can be hard to catch, until you realize your online security has been compromised.
Causes of Buffer Overrun
Malware can be the cause of Buffer Overrun, especially if the hackers have had their way with your computer’s files already. However, another cause may be a registry that has become corrupt due to being unorganized and cluttered. Whatever the cause may be, it is important to root out a Buffer Overrun as soon as it is discovered.
Fixing a Buffer Overrun
Whenever a Buffer Overrun problem occurs the first thing that you should do when attempting to fix it is run a complete anti-malware scan on your computer.
- Locate the anti-malware software icon on your desktop or computer tray.
- Double-click the icon.
- Run a full system anti-malware scan.
- Allow scan to compete.
- Any malware that is found should be put in quarantine or deleted.
Restart your computer after these actions to ensure all changes take effect.
An Execution Engine Error is one that is commonly associated with the program Event Viewer. This error message is one that might not be very prevalent, but when it does come up it can cause things on a PC to wrong in an awful hurry.
Symptoms of an Execution Engine Error
For the most part an Execution Engine Error is easily noticed when as any attempt to open the Event Viewer program results in an instantaneous crash with the following message:
“.NET Runtime version 2.0.50727.3603 – Fatal Execution Engine Error (7A036050) (80131506)”
From there the only thing you can do is click on the red icon you see to get more information about the particular Execution Engine Error you are working with.
Causes of an Execution Engine Error
An Execution Engine Error can be caused by a couple of different things. The most common factor is one that Microsoft has already deemed important enough to make a fix for, which is program related. However, there may be an issue with a computer’s registry in some instances. No matter what the cause is though, without addressing the problem right away it will only get worse.
Fixing an Execution Engine Error
Because Microsoft came out with their own “hot fix” for this problem it is the first solution that you should attempt.
- Go to Microsoft’s help pages.
- Search for Execution Engine Error.
- Execute the hot fix as instructed.
- Restart your computer once the hot fix is completed.
- Attempt to run Event Viewer again and see if your system is fixed.
Entry Point Not Found errors are ones that typically happen when there is too much data overloading a PC. These errors can come up with various applications such as Windows XP updates and even more recently with Skype.
Symptoms of Entry Point Not Found Errors
When an Entry Point Not Found error occurs you are generally clued in by the way your PC acts. Your machine will likely slow and might even crash. The Blue Screen of Death is not even out of the picture with this error. Additionally, a pop-up style error message will likely appear alerting you to the problem.
Entry Point Not Found Errors Causes
Lack of maintenance to a PC is a common cause of an Entry Point Not Found error. When there is a lack of maintenance it is not unlikely that certain files will be broken and/or incomplete. This is something that only gets worse as time passes.
Fixing an Entry Point Not Found Error
To start with, try to determine what kind of Entry Point Not Found error you are receiving. If you can pinpoint it to a certain program then try uninstalling and then reinstalling that program. If that solution fails try to restore your computer to a time when there was no such error popping up.
- Start your computer in Safe Mode.
- Click on the Start Button.
- Click on All Programs.
- Click Accessories then System then System Restore.
- Click on a restoration date of your choice.
- Follow the prompts that are displayed.
- Restart your computer to allow change to take effect.
If there is one thing no PC user wants to see it is that their CPU usage is at 100%. When this occurs it signifies that there are major troubles ahead and it is an issue that needs to be addressed right away.
100% CPU Usage Symptoms
If your PC is letting you know that your CPU usage is at 100% you will likely know it. Because this means that all of your available memory is being used, your PC will slow dramatically. In some cases, if not attended to in a timely manner, this problem can lead to far worse consequences such as frequent freezes and/or crashes.
100% CPU Usage Causes
There are many factors that can attribute to your 100% CPU Usage troubles. In some cases it may be that your PC has very little, or even cheap, memory. However, it is more commonly a problem with the PC itself such as malware running in the background without you knowing or a registry that is disorganized and/or corrupted.
Fixing 100% CPU Usage
When you see that you are at 100% CPU Usage the first thing to do is to check your memory. If you find that the memory your PC contains is sufficient then you likely have malware issues that need to be attended to.
- Start your PC in Safe Mode by pressing the F8 key during startup.
- Find the anti-malware software icon located on your tool tray or on your desktop and double-click to open it.
- Scan the entire PC instead of just doing a quick scan.
- Delete any and all malware or other adware programs that are found.
Restart your computer for changes to take place.
A .NET Framework Error can occur when a computer user is attempting to run a Windows Update, a Microsoft Update, or an attempted update of malware signatures with Microsoft Security Essentials is being attempted. So, this is a problem that is exclusive to Microsoft, but it can cause plenty of damage to your computer if left alone.
Symptoms of .NET Framework Error
Whenever a .NET Framework Error occurs you will be notified with one of two error codes. The first is “0×80070643” and the second is “0×643.” The error code you receive will depend on what you were trying to do when the error took place.
Causes of .NET Framework Error
The main cause of this type of error is a mis-configuration of files. This can be due to files that are not updated properly and might even be due to a registry that is cluttered and/or corrupted. Another possible cause is a corrupted hard disk.
Fixing .NET Framework Error
When attempting to fix a .NET Framework Error you can try to do it manually or use an automated method from Microsoft.
Solution 1: Using Microsoft’s Automated Wizard
- Go to Microsoft’s help and support site.
- Conduct a search for the error you are receiving.
- Choose to Fix MSI software update registration corruption issues.
- Follow the Wizard when prompted.
- Restart your computer when finished.
Solution 2: Manual Attention to Repair .NET Framework
- Click the Start button.
- Type “Uninstall” in the Search box.
- Click Uninstall a program.
- Double-click where you see “Microsoft .NET Framework 4 Client Profile to launch .NET Framework 4 Client Profile Maintenance dialog.”
- Select Repair .NET Framework 4 Client Profile to its original state. C
- Click Next.
- Click Finish when prompted.
To restart your computer Click Restart Now.