如何升级node版本？详细教程分享

PS C:Usersliuxing> npm install -g n
npm ERR! code EBADPLATFORM
npm ERR! notsup Unsupported platform for n@9.0.0: wanted {"os":"!win32","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm ERR! notsup Valid OS:    !win32
npm ERR! notsup Valid Arch:  any
npm ERR! notsup Actual OS:   win32
npm ERR! notsup Actual Arch: x64

npm ERR! A complete log of this run can be found in:
npm ERR!     C:UsersliuxingAppDataRoamingnpm-cache_logs2022-11-03T09_24_21_102Z-debug.log

npm cache clean -f

npm install n -g

npm view node versions

# 升级到指定的版本：n 版本号
n 16.0.0

# 升级到最新的稳定版本
n stable

# 升级到最新版本，不推荐
n latest

which node
/usr/local/n/versions/node/16.0.0

cd /usr/local/n/versions/node

vim /etc/profile

export NODE_HOME=/usr/local/n/versions/node/16.0.0
export PATH=$NODE_HOME/bin:$PATH

source /etc/profile