php - Vagrant up, Cannot remove Nginx folders, 'no such file or directory' -

i'm using laptop running windows 8.1 64 bit

i'm using virtualbox 4.3.30 , vagrant 1.7.3. (i had problems not being able changing folder names, had downgrade virtualbox)

currently seems i'm experiencing issues provisioner, trying remove nginx folders called "sites-enabled" , "sites-avaliable".

what im tryin im trying create homestead laravel applications, following guide.

http://laravel.com/docs/5.1/homestead#installation-and-setup 

i run vagrant --provision command , following errors(i got same error first time ran vagrant up):

$ vagrant --provision bringing machine 'default' 'virtualbox' provider... ==> default: checking if box 'laravel/homestead' date... ==> default: clearing set forwarded ports... ==> default: clearing set network interfaces... ==> default: preparing network interfaces based on configuration...     default: adapter 1: nat     default: adapter 2: hostonly ==> default: forwarding ports...     default: 80 => 8000 (adapter 1)     default: 443 => 44300 (adapter 1)     default: 3306 => 33060 (adapter 1)     default: 5432 => 54320 (adapter 1)     default: 22 => 2222 (adapter 1) ==> default: running 'pre-boot' vm customizations... ==> default: booting vm... ==> default: waiting machine boot. may take few minutes...     default: ssh address: 127.0.0.1:2222     default: ssh username: vagrant     default: ssh auth method: private key     default: warning: connection timeout. retrying...     default: warning: connection timeout. retrying... ==> default: machine booted , ready! ==> default: checking guest additions in vm... ==> default: setting hostname... ==> default: configuring , enabling network interfaces... ==> default: mounting shared folders...     default: /vagrant => c:/users/work/homestead/homestead     default: /home/vagrant/code => c:/users/work/projects ==> default: running provisioner: file... ==> default: running provisioner: shell...     default: running: inline script ==> default: running provisioner: shell...     default: running: inline script ==> default: running provisioner: shell...     default: running: c:/users/work/appdata/local/temp/vagrant-shell20150715-742 4-19kr19v.sh ==> default: rm: ==> default: cannot remove ���/etc/nginx/sites-enabled/*��� ==> default: : no such file or directory ==> default: rm: ==> default: cannot remove ���/etc/nginx/sites-available/*��� ==> default: : no such file or directory ssh command responded non-zero exit status. vagrant assumes means command failed. output command should in log above. please read output determine went wrong. 

i'm not sure how tackle issue, if directories trying delete isn't there, , im not sure whats causing setting box , automatic vagrant. im using git bash console.