Did you chek the answers from How to fix "Installation is forbidden by system policy" error when installing .NET Framework 4
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.net sdk 5.0 setup failed. how can i fix it?
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kokokorev
21
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0x80070659 - This installation is forbidden by system policy. contact your system administrator
but I am the administrator, this is my personal computer
windows version - Windows 10 Home 21H1 19043.1110
Windows for business | Windows Client for IT Pros | Devices and deployment | Configure application groups
Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
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JiayaoZhu 3,926 Reputation points2021-07-21T08:17:43.923+00:00 Hi,
Thanks for posting on our forum!
Based on your error code, I would like to ask if the same error happened on other applications on your computer? And please follow the troubleshooting guidance that @Castorix31 has sent to you.
Thanks for your support!
BR,
Joan
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Answer accepted by question author
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Castorix31 91,741 Reputation points2021-07-20T18:34:20.933+00:00
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kokokorev 21 Reputation points
2021-07-21T14:20:36.277+00:00 @Castorix31 , thank you! worked method 2 from the answer at the link