http://bugzilla.suse.com/show_bug.cgi?id=984302 http://bugzilla.suse.com/show_bug.cgi?id=984302#c14 --- Comment #14 from Stefan Hundhammer <shundhammer@suse.com> --- The initial partition table as detected by "parted" (output reformatted for better readability): 2016-07-01 10:04:19 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s '/dev/sda' unit cyl print unit s print" Model: ATA SAMSUNG HM500JI (scsi) Disk /dev/sda: 60801cyl Sector size (logical/physical): 512B/512B BIOS cylinder,head,sector geometry: 60801,255,63. Each cylinder is 8225kB. Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 0cyl 25cyl 25cyl fat32 EFI System Partition boot 2 25cyl 15915cyl 15890cyl hfs+ mac 3 15931cyl 42765cyl 26833cyl WIN 4 42765cyl 60784cyl 18019cyl ext4 Untitled 3 Model: ATA SAMSUNG HM500JI (scsi) Disk /dev/sda: 976773168s Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 40s 409639s 409600s fat32 EFI System Partition boot 2 409640s 255683079s 255273440s hfs+ mac 3 255946752s 687020031s 431073280s WIN 4 687020032s 976510983s 289490952s ext4 Untitled 3 The y2logs confirm that YaST does not even touch that partition /dev/sda3 where Windows is. After you rejected the initial storage proposal that wanted to delete that partition, you went into the expert partitioner, and the only resulting changes were those: 2016-07-01 10:08:07 <1> (none)(2994) [libstorage] Storage.cc(dumpCommitInfos):4876 ChangeText Delete partition /dev/sda4 (138.04 GiB) [destructive] Create BIOS grub volume /dev/sda4 (141.20 MiB) Create root volume /dev/sda5 (138.02 GiB) with ext4 Set mount point of /dev/sda1 to /boot/efi 2016-07-01 10:08:08 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s '/dev/sda' rm 4" 2016-07-01 10:08:09 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s --align=optimal '/dev/sda' unit cyl mkpart primary ext2 42766 42784" 2016-07-01 10:08:11 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s '/dev/sda' set 4 lvm off set 4 raid off set 4 boot off set 4 prep off set 4 bios_grub on" 2016-07-01 10:08:11 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s --align=optimal '/dev/sda' unit cyl mkpart primary ext2 42784 60801" This results in this partition table (output reformatted for better readability): 2016-07-01 10:08:11 <1> (none)(2994) [libstorage] SystemCmd.cc(execute):134 SystemCmd Executing: "/usr/sbin/parted -s '/dev/sda' unit cyl print unit s print Model: ATA SAMSUNG HM500JI (scsi) Disk /dev/sda: 60801cyl Sector size (logical/physical): 512B/512B BIOS cylinder,head,sector geometry: 60801,255,63. Each cylinder is 8225kB. Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 0cyl 25cyl 25cyl fat32 EFI System Partition boot 2 25cyl 15915cyl 15890cyl hfs+ mac 3 15931cyl 42765cyl 26833cyl WIN 4 42765cyl 42784cyl 18cyl primary bios_grub 5 42784cyl 60801cyl 18017cyl primary Model: ATA SAMSUNG HM500JI (scsi) Disk /dev/sda: 976773168s Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 40s 409639s 409600s fat32 EFI System Partition boot 2 409640s 255683079s 255273440s hfs+ mac 3 255946752s 687020031s 431073280s WIN 4 687020032s 687325183s 305152s primary bios_grub 5 687325184s 976773119s 289447936s primary -- You are receiving this mail because: You are on the CC list for the bug.