I had Windows 8 running and then tried dual boot. Once Ubuntu was installed, Win 8 wasn't showing up in my GRUB loader, also not in the original laptop Boot Loader (Windows Boot Loader? - from there I can start towards ubuntu too).
I tried more or less all methods proposed in GRUB does not detect Windows as well as in similar questions (sorry to "ask again": solutions proposed were not succesful in my case), inclusive boot-repair: here is the log: https://paste.ubuntu.com/p/6vFGKFKpbH/
Still not able to find Windows 8 in GRUB after that (only ubuntu). Looks like os-prober can't detect windows on my /dev/sda2 partition. Any clues ?
Here is how my partitions look like:
Disk sda: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk identifier: 0xe8d8a8f3
Boot Start End Sectors Size Id Type
sda1 63 130672709 130672647 62.3G 7 HPFS/NTFS/exFAT
sda2 130674686 1897490431 1766815746 842.5G f W95 Ext'd (LBA)
sda3 * 1897490432 1928740863 31250432 14.9G 83 Linux
sda4 1928740864 1953523711 24782848 11.8G 83 Linux
sda5 130674688 130781183 106496 52M 7 HPFS/NTFS/exFAT
sda6 130785228 831170969 700385742 334G 7 HPFS/NTFS/exFAT
sda7 831171033 1889677754 1058506722 504.8G 7 HPFS/NTFS/exFAT
sda8 1889679360 1897490431 7811072 3.7G 82 Linux swap / Solaris
Partition table entries are not in disk order.
sda2 with 842.5G doesn't sound right...
Where is the issue? Thanks in advance for advice!
