# Clamshell - Mode: My laptop is overheating after upgrade budgie from 17.10 to 18.04

**URL:** <https://discourse.ubuntubudgie.org/t/clamshell-mode-my-laptop-is-overheating-after-upgrade-budgie-from-17-10-to-18-04/545>\
**Category:** General\
**Created:** [May 23, 2018, 5:12pm UTC](https://discourse.ubuntubudgie.org/t/clamshell-mode-my-laptop-is-overheating-after-upgrade-budgie-from-17-10-to-18-04/545 "2018-05-23T17:12:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![sofianito](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.ubuntubudgie.org/sofianito/32/290_2.png) [@sofianito](https://discourse.ubuntubudgie.org/u/sofianito)\
**Post date:** [May 23, 2018, 5:12pm UTC](https://discourse.ubuntubudgie.org/t/clamshell-mode-my-laptop-is-overheating-after-upgrade-budgie-from-17-10-to-18-04/545/1 "2018-05-23T17:12:26Z")

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Hi,

I’m experiencing heat issues when my laptop (Dell Precision 5520) lid is closed (see psenor temp screenshot).

My setting are:

- Suspend disabled:  
`sed -i -e 's/HandleLidSwitch=suspend/HandleLidSwitch=ignore/' /etc/systemd/logind.conf && systemctl restart systemd-logind`

`sudo systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target`

- Tweaks \> Power: Suspend when laptop lid is closed

Is there a fix or it it a known issue?

![psensor](https://cdck-file-uploads-canada1.s3.dualstack.ca-central-1.amazonaws.com/flex035/uploads/ubuntubudgie/original/1X/cb56a73332026be31a10a4db0b1f66264be608c2.png)

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<div class="post-metadata">

**Author:** ![fossfreedom](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.ubuntubudgie.org/fossfreedom/32/1405_2.png) [@fossfreedom](https://discourse.ubuntubudgie.org/u/fossfreedom)\
**Post date:** [May 23, 2018, 6:57pm UTC](https://discourse.ubuntubudgie.org/t/clamshell-mode-my-laptop-is-overheating-after-upgrade-budgie-from-17-10-to-18-04/545/2 "2018-05-23T18:57:41Z")

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Sounds like a kernel issue.

Please report a bug on launchpad by running the following in a terminal:

```
ubuntu-bug kernel

```

The triagers are likely to ask you to try the latest upstream kernel either 4.16 or 4.17. They will give you instructions on how to-do this.

Note - if you didnt say to purge all obsolete packages after the upgrade the 17.10 4.13 kernel will still be available via grub - so you could also test with this and add this info to your bug report.