Whenever I type any NPM command, I get this error:
C:\Program Files (x86)\Microsoft Visual Studio 14.0>npm -v
internal/modules/cjs/loader.js:582
    throw err;
    ^
Error: Cannot find module 'os-tmpdir'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:580:15)
    at Function.Module._load (internal/modules/cjs/loader.js:506:25)
    at Module.require (internal/modules/cjs/loader.js:636:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at Object.<anonymous> (C:\Users\*I like my privacy*\AppData\Roaming\npm\node_modules\npm\node_modules\osenv\osenv.js:4:16)
    at Module._compile (internal/modules/cjs/loader.js:688:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
    at Module.load (internal/modules/cjs/loader.js:598:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:537:12)
    at Function.Module._load (internal/modules/cjs/loader.js:529:3)
I've tried reinstalling node, but I keep getting that same error. I've noticed that if I search NPM in the "add or remove programs" page in settings, I get no results, if that's useful.
My version of Node is v10.13.0
I'm using Windows 10 Home, version 1803
 
    