Hello. Pardon me for my bad English. So, i installed avast free on my MB Air today. When i reboot it, it won't start up. How can i fix this? Safe mode didn't work at all. Single user mode also can't help me. In single user mode, i typed this :
/sbin/mount -uw /
"/Libary/Application Support/Avast/install.sh" uninstall reboot
But somehow, it shows that "No such file or directory". So how can i fix this? Any kind of help would be appreciated. Thank you.