Hi @TPPG, and welcome!
Imagine how we must feel without ore info. 
There are many Lenovo-related packages in the AUR:
$ pamac search lenovo
tpkbdctl-git 20150819-1 AUR
A tool that can be used to control features of the "Lenovo ThinkPad USB Keyboard with TrackPoint"
thinkpad-helix-utils v2.7.r13.gb950c1a-1 AUR
Useful tools for the Lenovo ThinkPad Helix
thinkfinger 0.3-9 AUR
A driver for the SGS Thomson Microelectronics fingerprint reader found in most IBM/Lenovo ThinkPads
sunix-snx 2.0.5_0-2 AUR
kernel module driver for Sunix SUN1889 SUN1989 SUN1999 SUN2212 SUN2410 UL7502AQ UL7512EQ UL7522EQ PCI PCIe multi I/O parallel serial RS-232 422 485 port Dell Lenovo Acer Startech
reset-trackpoint-fix 0.0.1-1 AUR
Tiny w/a for Lenovo Thinkpad's trackpoint/trackpad which deads on a laptop resume.
linux-yoga9-headers 5.15.12.arch1-1 AUR
Headers and scripts for building modules for the Linux for Lenovo Yoga9 kernel
linux-yoga9-docs 5.15.12.arch1-1 AUR
Documentation for the Linux for Lenovo Yoga9 kernel
linux-yoga9 5.15.12.arch1-1 AUR
The Linux for Lenovo Yoga9 kernel and modules
legion-y720-keyboard-backlight-git 1.0.r0.g01fab0b-1 AUR
Simple C program to control the keyboard backlight on the Lenovo Legion Y720
ipman 0.1.0-1 AUR
Allows managing Lenovo Ideapad battery charging thresholds
ideapad-cm 0.1.1-1 AUR
A script to enable/disable battery conservation mode in Lenovo Ideapad laptops.
extremecooling4linux 0.3.1-1 AUR
Extreme cooling fan mode on Linux for Lenovo Legion laptops.
dockd-git 1.20.r7.g6e69e13-1 AUR
Lenovo ThinkPad Dock Management Daemon
dockd 1.3-2 AUR
Lenovo ThinkPad Dock Management Daemon
bcm2079x-i2c 1-1 AUR
DKMS module for bcm2079x-i2c NFC driver used in Lenovo ThinkPad T440s. Not useful as-is, because the userspace portion is only make for Android so far.
bios-lenovo-thinkserver-ts140 20200526.DDA-1 AUR
BIOS update for Lenovo ThinkServer ts140 ts440
lenovo-thinkpad-yoga-11e-chromebook-git 1.0.0.r1.g62d68d4-1 AUR
Fixes for the Lenove Yoga Thinkpad 11e Chromebook
lenovo-s20-30 0.1.2-3 AUR
Configuration to support netbook Lenovo S20-30
lenovo-100-m1520-m1688-series 1.0.43-1 AUR
Lenovo printer driver for 100, m1520, and m1688 series.
But, unfortunately we do not have the necessary information to make any recommendations. See [HowTo] Provide System Information and, if applicable, [HowTo] Post screenshots and links.
P.S.:
Bear in mind that a live environment isn’t persistent and the changes you make won’t survive a reboot.