Hi, I tried to install El Capitan with my bootable flash that I used before, but this time suddenly, after loading on Apple logo before installing, I saw a prohibited sign; what should I do??I tried my bootable flash before, and it worked perfectly. idk, Why it doesn't work anymore??Please help me, tnxAnd also, I tried usballinject.kext, and again, it doesn't work.
Motherboard
MSI H67MAE35_B3
CPU
intel i3
Graphics
nvidia gt 430
config.plist.rar