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Install NuGet Provider Manually Without Internet - Windows Defender Registry Fix for Port Allocation Error-Resolve Windows Defender Update Error 0x80070643

2026-06-13 21:56:43

Install NuGet Provider Manually Without Internet - Windows Defender Registry Fix for Port Allocation Error-Resolve Windows Defender Update Error 0x80070643

Result check

Keep one change per test run so you know which step helped.
Undo temporary changes after the issue is confirmed.