# Tips & Tricks **URL:** https://rebornos.discourse.group/c/faq-and-tutorials/tips-tricks/28.md [Latest](https://rebornos.discourse.group/latest.md) · [Categories](https://rebornos.discourse.group/categories.md) · [Tags](https://rebornos.discourse.group/tags.md) --- ## [About the Tips & Tricks category](https://rebornos.discourse.group/t/about-the-tips-tricks-category/55)
**Author:** [@CookieSource](https://rebornos.discourse.group/u/CookieSource)\ **Replies:** 0
Get the latest tips & tricks --- ## [RebornOS grub does not see the other operating systems](https://rebornos.discourse.group/t/rebornos-grub-does-not-see-the-other-operating-systems/527)
**Author:** [@ste](https://rebornos.discourse.group/u/ste)\ **Replies:** 3\ **Last updated:** [September 26, 2021, 1:14pm UTC](https://rebornos.discourse.group/t/rebornos-grub-does-not-see-the-other-operating-systems/527 "2021-09-26T13:14:37Z")
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-… --- ## [How to configure jackett in qbittorrent](https://rebornos.discourse.group/t/how-to-configure-jackett-in-qbittorrent/482)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 3\ **Last updated:** [August 13, 2021, 1:05pm UTC](https://rebornos.discourse.group/t/how-to-configure-jackett-in-qbittorrent/482 "2021-08-13T13:05:31Z")
Do you use qbittorrent and want to add more possibilities to the integrated search? Set jackett-bin on it? Read the document on our Wiki here. --- ## [Slow updates? Here are new ways to refresh and select mirrors on RebornOS](https://rebornos.discourse.group/t/slow-updates-here-are-new-ways-to-refresh-and-select-mirrors-on-rebornos/473)
**Author:** [@shivanandvp](https://rebornos.discourse.group/u/shivanandvp)\ **Replies:** 0\ **Last updated:** [August 6, 2021, 6:09am UTC](https://rebornos.discourse.group/t/slow-updates-here-are-new-ways-to-refresh-and-select-mirrors-on-rebornos/473 "2021-08-06T06:09:52Z")
Dear RebornOS Community, If your updates are slow and you are sure that your internet connection is fine, read on to learn about the different ways you can update your mirrorlist files on RebornOS, such that you have th… --- ## [\[POLL\] (Restarted) Changing the theme on the RebornOS Forum](https://rebornos.discourse.group/t/poll-restarted-changing-the-theme-on-the-rebornos-forum/455)
**Author:** [@shivanandvp](https://rebornos.discourse.group/u/shivanandvp)\ **Replies:** 0\ **Last updated:** [July 15, 2021, 3:29pm UTC](https://rebornos.discourse.group/t/poll-restarted-changing-the-theme-on-the-rebornos-forum/455 "2021-07-15T15:29:19Z")
Did you already know that you can easily change the theme on the RebornOS Forum by clicking on the hamburger menu (the three horizontal lines on the top right corner) and scrolling down to the Theme Selector ? poll --- ## [Cryptomator 1.5.15-2](https://rebornos.discourse.group/t/cryptomator-1-5-15-2/317)
**Author:** [@arnulf](https://rebornos.discourse.group/u/arnulf)\ **Replies:** 1\ **Last updated:** [May 8, 2021, 12:45am UTC](https://rebornos.discourse.group/t/cryptomator-1-5-15-2/317 "2021-05-08T00:45:55Z")
translated so that all have an advantage, thanks to Velkerk If cryptomator 1.5.15-2 from AUR repositories does not install correctly from Pamac type the following in console: $ archlinux-java status java-15-openjdk (d… --- ## [Problems when running the Deepin desktop in conjunction with others](https://rebornos.discourse.group/t/problems-when-running-the-deepin-desktop-in-conjunction-with-others/112)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 0\ **Last updated:** [January 28, 2021, 4:21pm UTC](https://rebornos.discourse.group/t/problems-when-running-the-deepin-desktop-in-conjunction-with-others/112 "2021-01-28T16:21:10Z")
Deepin can present problems with the icons if it is executed together with other desktops. The problem is due to the existence of the qt5ct application, that when we select Deepin as the desktop to install, qt5ct is not… --- ## [How to use nautilus as administrator (Gnome)](https://rebornos.discourse.group/t/how-to-use-nautilus-as-administrator-gnome/62)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 0\ **Last updated:** [January 20, 2021, 1:53pm UTC](https://rebornos.discourse.group/t/how-to-use-nautilus-as-administrator-gnome/62 "2021-01-20T13:53:19Z")
IMPORTANT NOTE: Does not work under Wayland The way is by using pkexec. For this to be possible, we must create an execution policy, which will go in a file that we will locate in /usr/share/polkit-1/actions/. This file… --- ## [How to configure pamac](https://rebornos.discourse.group/t/how-to-configure-pamac/60)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 0\ **Last updated:** [January 20, 2021, 1:49pm UTC](https://rebornos.discourse.group/t/how-to-configure-pamac/60 "2021-01-20T13:49:40Z")
pamac performs the updates (and the installations of the different packages) within RebornOS. There may be some problem when using it with its default configuration, as it is preconfigured to work with four parallel down… --- ## [How to change gdm or sddm to lightdm](https://rebornos.discourse.group/t/how-to-change-gdm-or-sddm-to-lightdm/58)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 0\ **Last updated:** [January 20, 2021, 1:46pm UTC](https://rebornos.discourse.group/t/how-to-change-gdm-or-sddm-to-lightdm/58 "2021-01-20T13:46:36Z")
This can be useful in cases where the gmd display manager (on GNOME) and the sddm display manager (on KDE) have problems and will not allow access to these desktops. The idea is to have lightdm installed on both desktop… --- ## [Increase VirtualBox video memory from 128 to 256MB](https://rebornos.discourse.group/t/increase-virtualbox-video-memory-from-128-to-256mb/57)
**Author:** [@Rafael](https://rebornos.discourse.group/u/Rafael)\ **Replies:** 0\ **Last updated:** [January 20, 2021, 1:43pm UTC](https://rebornos.discourse.group/t/increase-virtualbox-video-memory-from-128-to-256mb/57 "2021-01-20T13:43:16Z")
Do you want to increase the VirtualBox video memory from 128MB to 256MB? Nothing simpler. The following video explains how. The video was taken from an installation in Spanish. The click is made in the Screen section, on…