Numerous users have reported seeing Error 0xc0000005 while attempting to utilise the Application Error 0xc0000005. The fact that Windows has remained at the top of the OS list for so long should go without saying. It runs without a hitch and executes every order given to it. Throughout the years, it has consistently met or exceeded expectations. When it comes to operating systems, Microsoft Windows is without a doubt the most dependable and trustworthy one yet.
No matter how well it performs and how many years it lasts, Windows is still a product of human ingenuity. All operating systems, including this one, are prone to faults. There is a specific cause for each and every error that appears on your computer.
This is a sign that your computer needs to be repaired. Ignoring faults is never a good idea because it will just lead to more serious issues down the road. As a result, the best course of action is to get rid of them as soon as possible.

The application error 0xc0000005 is one such error that many users have run through. In the past, several people have come forward with similar complaints. Your computer may not be able to run a certain programme or installation because it cannot process the unique settings and essential files. If this error code isn’t taken care of in a timely manner, it might lead to more serious problems, such as a lack of RAM, corrupt files, and erroneous settings.
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Fixing Error in an Application 0xc0000005
When you know what this error can cause, you need to fix it quickly. In order to avoid seeing the dreaded 0xc0000005 pop-up window, use the suggestions listed below:
Method 1: Stopping DEP
DEP (Data Execution Prevention) is a set of security mechanisms employed by Microsoft. Non-executable discs and memory segments are not allowed to run code on the system due to this feature. As a general rule, this is a great feature for computers, but in this situation, it may have have contributed to the issue. You can disable DEP by following the procedures listed below:
Step 1: To open the Run command, press the Windows key and ‘R’ at the same time.
Step 2: To begin, type “sysdm.cpl” into the empty field and press Enter to begin the process.
Step 3: You’ll be taken to your computer’s System Properties. The ‘Advanced’ tab and the ‘Settings’ button are located here.
Step 4: The Performance Options window will open up. Go to the ‘Data Execution Prevention’ tab.
Step 5: After you’ve clicked “Turn on DEP for all services and apps except those I specify,” you’ll notice an additional option. Make sure the checkbox next to it is ticked and then click “Add.”
Step 6: Locate and open the application that caused the error.
Step 7: To save your changes, click ‘Apply’ and then ‘OK.’
Your problem will be solved in the simplest and most effective manner possible if you do this. The developer’s team must be contacted if this technique does not function on your machine for any reason, and the software must be altered to an authenticated one.
Method 2: Refurbishing Windows
Refurbishing your windows is an option that you might consider next. Updates to your operating system can also help, but there’s a good chance that the “Windows Update Not Working” message will pop up. A refurbishment would be more appropriate. In the same way, the following are the steps to take:
Step 1: Take a look at the properties of this computer by right-clicking on it in File Explorer.
Step 2: Next, click the “Advanced System Settings” icon in the upper left corner of your screen.
Step 3: Select “System Protection” and then “System Restore” from the drop-down menu.
Step 4: You’ll be redirected to a page with a series of instructions. Once you’ve done that, you might choose to go to a Restoration Point. Wait for a time before moving on to the next step.
Method 3: Erasing Bad RAM Memory
The 0xc0000005 programme error is frequently caused by faulty RAM memory. The domino effect is likely to be at play if you don’t notice a difference after purchasing a new RAM module. In this case, use the following procedure to remove it:
Step 1: Disconnect any external gear and cables from your computer before beginning the technique. Remove the battery immediately if the device is a laptop.
Step 2: Turn off your computer.
Step 3: When you’re done installing your RAM, you’ll need to remove it from the motherboard.
Step 4: Check to see if the error reappears by restarting your computer.
Method 4: Register Setup/Repair
Let us now turn our attention to the final option on the list. When it comes to your computer’s registries, they play a crucial role in storing information about various programmes, applications and other software on your computer. Corruption of these registers can occur as a result of performing a high number of hefty downloads followed by uninstallations or partial installations. Follow the steps below to restore them to their original state and remove the problem at the same time:
Step 1: CCleaner is required for this strategy to work, so download it first.
Step 2: Run the software when it has been installed.
Step 3: Go to the ‘Registry’ section on the left panel and click ‘Scan for problems’.
Step 4: The process of looking for corrupted registries will now begin. Allow the software to complete its examination.
When you’ve finished, select ‘Fix Selected Issues’ to fix all of the broken registers that your computer has discovered. Close the application and restart your computer once the problem has been resolved.
Conclusion
The 0xc0000005 error code should no longer be present on your computer at this point. In the event that this is not the case, you should seek the help of a formal operator to find out where the problem resides. In many circumstances, a problem with the system’s hardware can be the root cause of the error. Remove it as soon as possible to avoid further damage to your desktop.