# Issues with dependencies at updating system with pamac **URL:** \ **Category:** Issues & Assistance\ **Tags:** pamac\ **Created:** [January 25, 2022, 7:55am UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646 "2022-01-25T07:55:04Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![lorenzobc](https://avatars.discourse-cdn.com/v4/letter/l/50afbb/32.png) [@lorenzobc](https://rebornos.discourse.group/u/lorenzobc)\ **Post date:** [January 25, 2022, 7:55am UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/1 "2022-01-25T07:55:04Z")
Hi all, When i try to update my system since last weekend, pamac gives me the message: 'dependencias en conflicto: - tlp y power-profiles-daemon están en conflicto’ Can you give me some support about it. Thanks and regards ---
**Author:** ![shivanandvp](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/shivanandvp/32/10_2.png) [@shivanandvp](https://rebornos.discourse.group/u/shivanandvp)\ **Post date:** [January 25, 2022, 8:06am UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/2 "2022-01-25T08:06:22Z")
Hi @lorenzobc 🙂, `tlp` recently conflicts with `power-profiles-daemon`. You can only have one or the other. Check this: [tlp-rdw and power-profiles-daemon are in conflict / Pacman & Package Upgrade Issues / Arch Linux Forums](https://bbs.archlinux.org/viewtopic.php?id=273068) You can remove one of those and install the other. For example ```bash sudo pacman -Rdd tlp # Since it is part of the cosmic package sudo pacman -S power-profiles-daemon ``` ---
**Author:** ![lorenzobc](https://avatars.discourse-cdn.com/v4/letter/l/50afbb/32.png) [@lorenzobc](https://rebornos.discourse.group/u/lorenzobc)\ **Post date:** [January 25, 2022, 2:04pm UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/3 "2022-01-25T14:04:35Z")
ok, thanks, i will read that info one more thing: is it possible that since i have this problem with tlp+power-profile-dameon, my mouse (wireless) were getting intermittent hangs?? It frequently hangs a few seconds and then it continues working normally until it hangs again… i mean, is there relation between both issues?? ---
**Author:** ![shivanandvp](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/shivanandvp/32/10_2.png) [@shivanandvp](https://rebornos.discourse.group/u/shivanandvp)\ **Post date:** [January 25, 2022, 7:49pm UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/4 "2022-01-25T19:49:03Z")
Honestly, I am not sure. I would look at logs to determine what’s going on with the mouse ---
**Author:** ![Rodrigo\_Chile](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/rodrigo_chile/32/340_2.png) [@Rodrigo\_Chile](https://rebornos.discourse.group/u/Rodrigo_Chile)\ **Post date:** [January 26, 2022, 12:32am UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/5 "2022-01-26T00:32:11Z")
It looks like tlp or power-profiles are disabling usb ports - see if you are using balanced or power saving profiles, @lorenzobc ---
**Author:** ![lorenzobc](https://avatars.discourse-cdn.com/v4/letter/l/50afbb/32.png) [@lorenzobc](https://rebornos.discourse.group/u/lorenzobc)\ **Post date:** [February 1, 2022, 2:19pm UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/6 "2022-02-01T14:19:57Z")
Hi, finally it must be the mouse battery 😅. Since I changed it it didn’t fail again! 🤦 About conflict between tlp and ppd, i still didn’t resolve it. The link shivanandp gave me does not clear much to me. The main doubt i still have is about compatibility or dependencies with budgie, that is the DE I use, as it branches from gnome. I think that it will be better to uninstall tlp and rely on ppd, but i’m not sure at all. Regards and thank you ---
**Author:** ![Rodrigo\_Chile](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/rodrigo_chile/32/340_2.png) [@Rodrigo\_Chile](https://rebornos.discourse.group/u/Rodrigo_Chile)\ **Post date:** [February 2, 2022, 4:19am UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/7 "2022-02-02T04:19:03Z")
I did change from TLP to PPD and I also use cpufreq extension, since I use Gnome. And I didn’t see any difference, my cpu frequency is always the same, on charge or battey, always 1.9 GHz, the max for my i3 ---
**Author:** ![shivanandvp](https://yyz2.discourse-cdn.com/free1/user_avatar/rebornos.discourse.group/shivanandvp/32/10_2.png) [@shivanandvp](https://rebornos.discourse.group/u/shivanandvp)\ **Post date:** [February 2, 2022, 5:37pm UTC](https://rebornos.discourse.group/t/issues-with-dependencies-at-updating-system-with-pamac/646/8 "2022-02-02T17:37:52Z")
Yeah. Uninstall any one of them. The Arch Linux package maintainers decided they should not be used together