How to Fix the Microsoft Store Error 0x80072F30 on Windows

You can download and install a multitude of Windows 11/10 apps when you access Microsoft Store. However, some users can’t utilize MS Store because of a 0x80072F30 error. Those users see an error message that says “Check your connection… Code: 0x80072F30” whenever they open MS Store.

That error can arise even when there are no general internet connection issues for affected PCs. So, some users are a little baffled by it. However, you can resolve error 0x80072F30 in Windows 11 and 10 with these potential fixes.

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1. Run the Troubleshooter for Windows Store Apps

First, start by running the Windows Store Apps troubleshooter. That troubleshooter may not detect and address issues with MS Store, but it’s worth a try. You can launch that troubleshooting tool in Windows 11 like this:

Opening the same troubleshooting tools in Windows 10 is a little different. You’ll need to selectUpdate & Security>Troubleshootin Windows 10’s Settings app. Then click theAdditional troubleshootersnavigation link to reach the troubleshooting tools.

Man browsing the Windows 11 Microsoft store on a laptop

Some additional networking troubleshooters might also be useful for fixing error 0x80072F30 in some cases. The Network Adapter and Internet Connections troubleshooters are two available in Settings. So, select to run those troubleshooters as well.

2. Reset the Cache for Microsoft Store

Microsoft Store has a cache that stores accumulated data. Corrupted data in that cache can often cause MS Store errors to occur. So, maybe resetting that cache might help for resolving error 0x80072F30. This is how to reset MS Store’s cache:

3. Check the Windows Update Service

Windows Update is a necessary background service for Microsoft Store. So, check that the Windows Update service is enabled and running. If it’s not running, set that service to automatic and start it as follows:

4. Check the Date & Time Settings on Your PC

MS Store is an app for which correct time and date settings on your PC are important. Issues often occur when the MS Store app’s time is not in sync with that of your PC. You can check your PC’s date and time by glancing at its system tray clock. Follow these steps if it looks like you might need to readjust your PC’s time settings:

5. Turn Off Any Active Proxy Server Settings

Aproxy serveris an intermediary server through which data traffic flows when enabled on your PC. That can cause MS Store connection issues that only disabling a proxy will resolve. So, it could be the case a proxy server is causing error 0x80072F30 on your PC.

Even if you’re positive you’ve never enabled such a feature, check the proxy server setting like this:

The Run button for the Windows Store Apps troubleshooter

6. Select the Automatic DNS Server and IP Address Options

If you manually configured an IP address or DNS server, try switching to automatic IP and DNS settings. Some users who’ve resolved error 0x80072F30 have confirmed selecting options for automatically obtaining IP and DNS server addresses worked for them. This is how you can select those automatic address options in Windows 11/10:

7. Reinstall the Microsoft Store App

The final solution for error 0x80072F30 is to reinstall MS Store. You can’t reinstall Microsoft Store like a standard app. However, you can effectively reinstall Microsoft Store by executing a PowerShell command in the following steps:

Install Apps From the Microsoft Store Again

One of the potential resolutions in this guide will likely resolve MS Store error 0x80072F30 on your Windows PC since they’ve worked for many other users. So, give them a try if you can’t utilize the Microsoft Store app because of that issue. Then you’ll hopefully be able to download and install apps from the big M’s storefront again.

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