Windows has disappeared from grub

[shab]

Windows has disappeared from grub after full upgrade

What can I do that grub lists windows again?

[towo]

Code Select Expand

cat /etc/default/grub
cat/etc/default/grub.d/siduction.cfg


Shows what?

[der_bud]

There has been a grub update recently, apt should have asked you if you want to install new /etc/default/grub file or keep current. Look if you have /etc/default/grub.dpkg-old and compare the contents.
I assume it could be that the line '#GRUB_DISABLE_OS_PROBER=false' got commented, such os-prober will not run to search for other OS on other partitions during update-grub.

[shab]

Code Select Expand

cat /etc/default/grub
cat/etc/default/grub.d/siduction.cfg


Shows what?

bash: cat/etc/default/grub.d/siduction.cfg: Datei oder Verzeichnis nicht gefunden

But, like der_bud assumed '#GRUB_DISABLE_OS_PROBER=false' got commented. I removed the commend ran an grub update and now windows is an option in the grub menue again.


THX for the help!

[edlin]

Code Select Expand

cat /etc/default/grub
cat/etc/default/grub.d/siduction.cfg


Shows what?

bash: cat/etc/default/grub.d/siduction.cfg: Datei oder Verzeichnis nicht gefunden

@towo had forgotten a whitespace between the cat command and the rest of the line.

But your problem has been solved in the meantime.

edlin