i have a problem when trying to boot Manjaro from USB. It’s detected in BIOS and i can select it. The problem is when it starts it displays Welcome to grub and after that it says error: unknown filesystem and it enters grub rescue. I don’t have linux on my pc at the time. It’s happening only with the manjaro iso version 17.0.1, which i downloaded twice, first using torrent, second direct download. Kubuntu and Manjaro 16.10, an older iso which i have boot normally. I have tried with different USB stick also. Can someone help me solve the issue, i will be grateful.