Getting Chrome error 0xc00000a5? Here’s how to fix it

by Matthew Adams
Matthew Adams
Matthew Adams
Windows & Software Expert
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things... read more
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  • Google Chrome is an amazing web browser, but even great browsers have issues.
  • Regarding Chrome errors, many users reported getting the 0xc00000a5 error.
  • Check out our Software Hub for an amazing collection of useful guides and articles.
  • If you’re looking for more similar guides, we suggest you check out our Browsers hub for more useful information.

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Error 0xc00000a5 is a Chrome issue that arises for some users when they try to launch the browser. The error message states:

The application was unable to start correctly (0xc00000a5).

Consequently, users can’t browse with Chrome when that error message pops up.

Here is what one user had to state in a Microsoft forum post:

Every time I try to open Google Chrome I get this error code: (0xc00000a5) unable to start correctly. Why is this and how do I fix it?

In this article, we will explore the best ways to fix the 0xc00000a5 Chrome error, so keep reading.

How can I fix the Chrome error 0xc00000a5?

1. Switch to a new browser

Before reading the solutions presented in this article, consider whether it’s not easier to simply switch to another browser before you start through it.

We suggest you download Opera on your computer if you want to use a fast and reliable browser.

Opera has several integrated packages, improved privacy features, and an excellent design, that you can personalize using your favorite theme or wallpaper.

Due to the already integrated VPN, you can be confident that all your data is secure.

As for errors when opening, Opera’s new features have significantly improved users’ experience eliminating all functionality errors.



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2. Turn off compatibility mode

  1. Right-click on the Google Chrome shortcut.
  2. Select the Compatibility tab.
  3. Deselect the Run this program in compatibility mode option.Run this program in compatibility mode option google chrome error 0xc00000a5
  4. Click Apply.
  5. Press the OK button to exit the window.

3. Add a no-sandbox flag to Chrome’s desktop shortcut

  1. Open File Explorer with the Windows key + E hotkey.
  2. Next, open the folder that includes Google Chrome.
  3. Right-click the Chrome.exe and select Send to .
  4. From the menu, choose Desktop.Send to option google chrome error 0xc00000a5
  5. Next, right-click the Chrome desktop shortcut and select Properties.
  6. Select the Shortcut tab.
  7. Enter -no-sandbox in the Target text box.Target text box google chrome error 0xc00000a5
  8. Click the Apply button.
  9. Select the OK option.

4. Scan for malware

Malware might have corrupted Chrome. So, it is a good idea to run a scan using a robust antivirus.

So if you encountered this error many times, it’s probably the best idea to run a full scan to detect potential malware on your PC.

There are effective antivirus solutions out there capable of detecting hidden malware and removing it entirely. Plus, if you pick a third-party antivirus it can offer more compatibility with Windows 10 services.

That being said, you might consider protecting your system at maximum capacity by choosing from the best antivirus for Windows 10.

5. Reinstall Google Chrome

  1. Open the Run accessory with the Windows key + R keyboard.
  2. Enter appwiz.cpl in the Run box.
  3. Select the OK button.
    Uninstall option google chrome error 0xc00000a5
  4. Click the Uninstall button.
  5. Restart Windows before reinstalling Chrome.
  6. Open Google Chrome’s webpage in Edge or Internet Explorer.
  7. Click Download Chrome to get the installer for the latest version.
  8. Open the installer to add Google Chrome to Windows.

We hope that one or more of the above resolutions will probably fix error 0xc00000a5 for most users.

Which one of the methods above helped you fix your Google Chrome issue? Let us know by leaving us your feedback in the comments section below.

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Frequently Asked Questions

  • To fix error 0xc0000005 on Chrome, scan Chrome for malware or turn off the Compatibility mode. If that doesn’t help, you might have to reinstall Chrome.

  • To fix a Chrome shortcut on your desktop, simply recreate it. Open Start Menu, locate Chrome and drag and drop it to your Desktop.

  • If Chrome says, Aw snap, the issue is most likely related to corrupted Chrome installation or cache. You can read more about the Aw snap error message in our Aw snap Chrome error article.

  • To check for malware on Chrome, go to chrome://settings/cleanup in chrome and follow the instructions from there.

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