When I put ThinkPad to sleep, the fans are still spinning...how to turn off like PC?

[deano_ferrari]

You’ll need to create a swap partition if you want to proceed with trying it:

Hibernation, Sleep, Configuration

In Tumbleweed hibernation is disabled by default due to security issues; basically, you could resume from the RAM image bypassing the secure boot mechanism. If you don’t mind that (at your own risk) you need: switch off Secure Boot in the firmware (AKA BIOS); provide a swap partition (or other equivalent) at least as large as your RAM; create a file named /etc/dracut.conf.d/99-fix-resume.conf for instance with the following command: # nano /etc/dracut.conf.d/99-fix-resume.conf with the fol…