setx
Verified for current stable LTS
Setx Command: Set Environment Variable From Registry Key
Use for set environment variable from registry key with Setx. Exact CLI syntax to set environment variable from registry key using Setx.
When to use this: Use for set environment variable from registry key with Setx.
Command Syntax
setx <variable> /k <registry\key\path>setx <variable> /k <registry/key/path>Live Command Builder
Final Command
setx <variable> /k <registry\key\path> Command Breakdown
setx is the base executable for this command.
FAQ
Purpose: Exact syntax to set environment variable from registry key using Setx.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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