Good day guys, Haven't touched my mobo's bios for a while, and wanted to give it some maintenance today by updating to latest version. However when I try to update bis using mflash, nothing happens. It just freezes, nothing happens. I gave it a good minute wait time, before getting nervous and rebooting. Rebooted fine, and loaded windows as usually. My procedure was - Downloaded latest AMI bios from MSI website dated - 2015-05-13 for MSI Z87 Mpower; Made a bootable usb under fat32, copied all the files to it, booted into bios --> mflash --> selected drive --> selected bios file to update --> approved. And that's it, it just hangs there, doesnt crash, doesnt do anything. Should I just wait? Afaik from my previous updates it would start updating right away. Any ideas from more experienced "flasher's "? Thank you.