Cant open mp4 download in chrome failed network error

You need a stable internet connection for downloading files. For this reason, you should first check if your internet connection is active and stable. First, test your Wi-Fi speed with a reliable speed test tool. If your internet speed is okay, then you could consider resetting your router and refreshing your connection. It's highly likely that this error is caused by your computer's antivirus program.

These features help protect your PC against malware hidden behind secured and encrypted websites. However, this feature can sometimes go overboard by blocking all downloads—even if they aren't harmful. Chrome plugins or extensions help improve your browsing experience.

However, they could also limit Chrome's functionality, as an extension could be corrupt or outdated. In some cases, an extension could suddenly become incompatible with the Chrome version you're using. To check if an extension is responsible for this error, enable incognito mode. This will disable all third-party extensions and allow you to browse privately. Retry your download and check if the issue persists.

If this resolves your issue, then one of your extensions is causing this error. A good way to resolve the issue is to disable all extensions and then re-enable them—one by one. This will help you identify the problematic extension.

To resolve this error, you might have to reset Chrome and restore it to its default settings. This will disable all third-party extensions and will delete your cache and cookies. This will not affect your browsing history, saved passwords, and bookmarks. If this doesn't resolve your issue, you could try downloading your file using another web browser.

Network drivers control the interface between your Windows PC and a given network. If you're running outdated or corrupted network drivers, this could cause various network connection issues. The Windows Attachment Manager helps protect your computer from unsafe files that you download or receive via email.

Follow the steps below to disable Chrome Extensions and Reset Chrome browser to its default settings. On the Settings screen, scroll down to the bottom of the page and click on Advanced.

In Advanced settings, scroll down and click on Reset Settings. On the confirmation pop-up, click on the Reset button to confirm. This will clear all settings, cookies, remove browser extensions and reset Chrome to its original default settings.

On Settings screen, scroll down to the bottom of the page and click on Advanced. Click on Find to make Chrome browser search for harmful programs on your computer.

If Chrome finds suspicious or unwanted programs, click on the Remove option. Open Settings on your computer and click on the Apps icon. On the confirmation pop-up, click on the Uninstall option to confirm. After Uninstalling Chrome, download and install the latest version of Google Chrome browser on your computer.