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.NET Framework February Security and Quality Rollup

Revised 6/8/2021: On June 8th, 2021, this update was released to replace a previous update to address a “revocation server was offline” error that may occur during installation. If you've already installed a previous release of this update, no action is required.Revised 4/15/2021: On April 13th, 2021, this update was released to ...

.NET Framework November 2020 Security and Quality Rollup Updates

Revised 1/15/2021:  On Jan 12, 2020, a live revision was made to these updates to remove its supersedence relationship with the October 13, 2020, .NET Framework security updates. If you have already installed this update, the October 13 .NET Framework updates, or any later .NET Framework updates, you do not have to take any action to be up-to...