This article will show you how to Fix Slow Mounting of ISO Image Files on Windows 11/10. You may find that it takes a long time for your Windows 11 or Windows 10 computer to mount an ISO image directly or with third-party ISO Mounter Software. In this post, we talk about why this might happen and what you can do to speed up the process.
On the Windows 11/10 working system, ISO/Disc image could be used to send malware payload. So, Windows Defender, which is built into Windows and is part of the Windows Security Center, checks every file before letting the user open it. This is just to make sure that your machine is safe and has no malware.
When you try to mount an ISO file, which is usually a big file, the scanning happens in the background, and then you can mount the picture file. Even though this is a great security feature, it makes it a little harder to mount ISO files on newer versions of Windows, which are built with security in mind. We mentioned below are the steps to Fix Slow Mounting of ISO Image Files.
How to Fix Slow Mounting of ISO Image Files on Windows 11/10
If you’re tired of how long it takes to mount an ISO file, here’s how to do it on Windows 11 without having to wait. This way is also useful if ISO files won’t mount at all in Windows 11. Before installing an ISO file, this method required turning off Windows Defender scans.
So, only follow the steps if you got the ISO file from a reliable source and you know what’s in it. Guiding Tech is not to blame if your machine gets malware, a virus attack, or a nuclear war. Once you know what will happen, you can move on to the next step.
- Launch the Windows Search panel via the taskbar.
- Look for ‘App & browser control’. Click on the first result that appears. This will open the Windows Security app.
- Locate the Reputation-based protection option. Click on ‘Reputation-based protection settings’ under it to bring up additional settings.
- Find the ‘Check apps and files’ toggle and disable it.
- You can also disable the toggle next to ‘SmartScreen for Microsoft Edge’ if you have downloaded the ISO file via the Edge browser.
- You can now mount the ISO file without having to wait for the scanning to take place. However, once you’re done, it’s time to reenable the toggle.
- Head back to the same menu and turn on the toggle next to ‘Check apps and files’ and ‘SmartScreen for Microsoft Edge’ if you had disabled that as well. This will ensure your computer is safe from malware in the future.
Why Does Mounting ISO take so Long on Windows 11?
If we have to put it simply, Windows 11 is just being extra careful about the ISO file you are trying to mount. This is done to keep your computer safe and free of any malware. Windows Defender, which comes with Windows, checks every file for viruses before letting you open it. If you want to know more information about this Visit Official Microsoft Support site.
So, if you want to mount a big ISO file, like a whole new version of Windows, the reading happens in the background, and then you can mount the file. Even though this is a great security feature, it makes it hard to open ISO files on Windows 11. It could also cause mistakes like the infamous “Sorry, there was a problem mounting the file” pop-up.