I tried to attach (and mount) other usb flash drive (first one was hdd). It give me the same results: Mount is denied because the NTFS volume is already exclusively opened. The volume may be already mounted, or another software may use it which could be identified for example by the help of the 'fuser' command.
But i'm not sure that now "xvdi" is new flash drive, because after some attach/deattacking it does not show at AppVM at all, but plugin show the device as attached. p.s. Also I found never end waiting circle show at second Q plugin at system tray near "personal" vm. After "mouse hover" only this peronal vm have items with "logs" at the menu. But if I click to show logs - it never show... -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/sHctLnR88y-fhXBdqz7fZzRM8b8hOK5wsDCbDb-vLfk0pr4CaZQGtQtz62qn2xgRcpwJKggl3CaPWKbdpPQ4hy4OcbckeuSc3bCpBee5H9A%3D%40protonmail.com. For more options, visit https://groups.google.com/d/optout.