# Reborn not seeing other connected OS(S)

**URL:** <https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571>\
**Category:** Issues & Assistance\
**Created:** [October 17, 2021, 12:55pm UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571 "2021-10-17T12:55:50Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![arkjohn5727](https://avatars.discourse-cdn.com/v4/letter/a/a183cd/32.png) [@arkjohn5727](https://rebornos.discourse.group/u/arkjohn5727)\
**Post date:** [October 17, 2021, 12:55pm UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571/1 "2021-10-17T12:55:50Z")

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Reborn will not see any other OS connected to my laptop after updating/upgrading.

Is there a possible fix/workaround for this issue?

Thanks to any/all that take the time to reply

arkjohn5727

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**Author:** ![Darahaas](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/darahaas/32/278_2.png) [@Darahaas](https://rebornos.discourse.group/u/Darahaas)\
**Post date:** [October 17, 2021, 1:05pm UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571/2 "2021-10-17T13:05:03Z")

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Check your grub , OS prober might be disabled

Type : sudo nano /etc/default/grub

And set DISABLE\_OS\_PROBER to false… Save and exit (ctrl+s , ctrl+x)

Once it’s done…Type : sudo update-grub

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**Author:** ![arkjohn5727](https://avatars.discourse-cdn.com/v4/letter/a/a183cd/32.png) [@arkjohn5727](https://rebornos.discourse.group/u/arkjohn5727)\
**Post date:** [October 17, 2021, 1:25pm UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571/3 "2021-10-17T13:25:41Z")

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Thanks for the very fast reply. I will give it a try shortly

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**Author:** ![ste](https://avatars.discourse-cdn.com/v4/letter/s/76d3ee/32.png) [@ste](https://rebornos.discourse.group/u/ste)\
**Post date:** [October 17, 2021, 3:12pm UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571/4 "2021-10-17T15:12:29Z")

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Τhis may help…

> [@RebornOS grub does not see the other operating systems](https://rebornos.discourse.group/t/rebornos-grub-does-not-see-the-other-operating-systems/527):
>
> RebornOS, grub does not see the other operating systems. Correction of the problem. Open with sudo nano / etc / default / grub and I added GRUB\_DISABLE\_OS\_PROBER =" false Save and close the file. Finally I ran grub-mkconfig -o / boot / grub / grub.cfg and it worked.

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**Author:** ![arkjohn5727](https://avatars.discourse-cdn.com/v4/letter/a/a183cd/32.png) [@arkjohn5727](https://rebornos.discourse.group/u/arkjohn5727)\
**Post date:** [October 19, 2021, 9:48am UTC](https://rebornos.discourse.group/t/reborn-not-seeing-other-connected-os-s/571/5 "2021-10-19T09:48:20Z")

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Thanks to you all for the info and YES it worked perfectly…