Erro ao executar ng new alurapic | Angular parte 1: produtividade e organização com framework SPA

1-Instalei o node 8

C:\Users\FelipeWork\Desktop>node -v
v8.11.2

2-Instalei o angular 6.0.7

C:\Users\FelipeWork\Desktop>npm install -g @angular/cli@6.0.7

3-Criei o projeto AluraPic, MAS DEU ERRO!

ng new alurapic

ERRO:

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\FelipeWork\AppData\Roaming\npm-cache\_logs\2019-05-02T22_32_46_321Z-debug.log
Package install failed, see above.

Trecho do Log:

18482 verbose Windows_NT 10.0.17134
18483 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "--quiet"
18484 verbose node v8.11.2
18485 verbose npm  v5.6.0
18486 error code EINTEGRITY
18487 error sha512-Gr4p6nFNaoufRIY4NMdpQRNmgxVIGMs4Fcu/ujdYk3nAZqk7supzBE9idmvfZIlH/Cuj//dvi+019qEue9lV0w== integrity checksum failed when using sha512: wanted sha512-Gr4p6nFNaoufRIY4NMdpQRNmgxVIGMs4Fcu/ujdYk3nAZqk7supzBE9idmvfZIlH/Cuj//dvi+019qEue9lV0w== but got sha512-vLa72HeltewlQt0w4BaBRCNY/o8f0F6Y5qYf5vNCfIyzNRrcd8kH/vaXtjWUsnU0svQtV+sd4kB5IRsIWerlAw==. (1473135 bytes)
18488 verbose exit [ 1, true ]