Under Device specifications, check the System type section: it should either be 64-bit or 32 bit.

Here, select the correct version of the update that applies to you:.

Type KB3140245 in the search field and click Search or hit Enter.

Open your browser and navigate to Microsoft Update Catalog.

Note: this is for Windows 7 and 8 users only. If your device is missing this update, it will result in an error when trying to upgrade. Otherwise, follow the step-by-step instructions below.Īn update KB3140245 allows you to enable TLS 1.2 protocol, as a Windows upgrade would not work otherwise. It can fix most system errors, BSODs, corrupted files, and registry issues automatically. Keep in mind, manual troubleshooting can be a lengthy process so you can try using a maintenance tool like Fortect Mac Washing Machine X9. In this guide, you will find 6 steps that should help you fix Media Creation Tool error code 0x80072F8F – 0x20000.

If security protocols are not the culprits, Windows may fail to upgrade because of third-party security software interference, missing registry keys, malfunctioning update components, etc. So the Media Creation Tool may simply be fixed by enabling newer versions – TLS 1.1 and TLS 1.2. Some may have an older version – TLS 1.0, which is no longer suitable. Some suggest that the error is related to TLS security protocols.

Users report receiving the 0x80072F8F – 0x20000 error code when trying to upgrade. Recently, some people tried to upgrade to newer versions of Windows, for example, from Windows 7 to Windows 10 or from Windows 10 to Windows 11, but they experienced issues. For this, they can use the application known as the Media Creation Tool. Microsoft releases new versions, and users want to upgrade when the time comes. It has a user-friendly interface, plenty of customization options, built-in troubleshooters, and more. Windows is an operating system used all over the world. To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.

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