I installed Manjaro on my Thinkpad T420s yesterday. After the install, the distro was working great and fast, however, after I installed some software and rebooted it, it became extremely slow at boot time and after. Now, I can’t even properly move mouse icon on the screen and the CPU overheats.
I installed the following programs: openjdk11, Intellij Community Edition, lm_sensors, base-devel
Would be a good information for us to know what ISO you used for install. Did you updated the system or you only installed the software you mentioned? Pamac by default should have installed all the available updates, unless you changed that setting.
Did you check this? https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T420s
Even tho some information is available about that model, if you also provide: inxi -Fxza --no-host
from terminal, would be useful for us to help you out.
Use ``` above and bellow that text when you paste it here, for proper formatting.
I downloaded the iso that’s now available in the download section of the website. Name of the .iso is manjaro-gnome-20.1-200911-linux58.iso. After the install, since pacman was very slow at downloading packages, I changed the mirrors and updated the system.
Regarding running the command-line program, I can’t do it because the computer is that slow. I can’t even open a terminal.
I think it maybe some process that’s taking too many resources. That said, we can’t really point out any help without getting info regarding your system. Please post the model information when you can as mentioned above.
analyzing CPU 0:
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.30 GHz
available cpufreq governors: performance schedutil
current policy: frequency should be within 800 MHz and 3.30 GHz.
The governor "schedutil" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 1.29 GHz (asserted by call to kernel)
boost state support:
25500 MHz max turbo 4 active cores
25500 MHz max turbo 3 active cores
25500 MHz max turbo 2 active cores
25500 MHz max turbo 1 active cores