Composer certificate verify failed
save ca-bundle.crt to your local pathdouble click ca-bundler.crt to import itadd the two line to php.inicurl.cainfo=d:/download/ca-bundle.crt
openssl.cafile=d:/download/ca-bundle.crt
try to install composer-setup.exe agin.refer to:https://github.com/composer/composer/issues/2798