pixels on screen start to glitch after I update my system

I ran

inxi -Fxz

and have found the following differences

Before Glitch:
System:
Kernel: 5.13.0-30-generic x86_64 bits: 64 compiler: N/A
Desktop: Moksha 0.3.3.16896 Distro: Ubuntu 20.04.2 LTS (Focal Fossa)


After Glitch:
System:
Kernel: 5.4.0-72-generic x86_64 bits: 64 compiler: gcc v: 9.3.0
Desktop: Moksha 0.3.4.17234 Distro: Ubuntu 20.04.4 LTS (Focal Fossa)


I also recall synaptic pausing and asking me to press Y to update the kernal



and 

inxi -Fxpmrz


System:
Kernel: 5.4.0-72-generic x86_64 bits: 64 compiler: gcc v: 9.3.0
Desktop: Moksha 0.3.4.17234 Distro: Ubuntu 20.04.4 LTS (Focal Fossa)
Machine:
Type: Laptop System: Notebook product:
Mobo: Notebook model:
date:
Battery:
ID-1:
model:
Memory:
RAM: total: 31.06 GiB used: 808.8 MiB (2.5%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Topology: 6-Core model: Intel Core i7-10750H bits: 64 type: MT MCP
arch: N/A L2 cache: 12.0 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 62399
Speed: 900 MHz min/max: 800/5000 MHz Core speeds (MHz): 1: 900 2: 900
3: 900 4: 900 5: 900 6: 901 7: 900 8: 900 9: 901 10: 900 11: 900 12: 900
Graphics:
Device-1: Intel UHD Graphics vendor: CLEVO/KAPOK driver: i915 v: kernel
bus ID: 00:02.0
Device-2: NVIDIA vendor: CLEVO/KAPOK driver: nouveau v: kernel
bus ID: 01:00.0
Display: x11 server: X.Org 1.20.13 driver: modesetting
unloaded: fbdev,vesa resolution: 1920x1080~120Hz
Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
Device-1: Intel Comet Lake PCH cAVS vendor: CLEVO/KAPOK
driver: snd_hda_intel v: kernel bus ID: 00:1f.3
Sound Server: ALSA v: k5.4.0-72-generic
Network:
Device-1: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel port: 5000
bus ID: 0b:00.0
IF: wlp11s0 state: up mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: CLEVO/KAPOK driver: r8169 v: kernel port: 3000 bus ID: 0c:00.1
IF: enp12s0f1 state: down mac: <filter>
Drives:
Local Storage: total: 290.87 GiB used: 65.61 GiB (22.6%)
ID-1: /dev/sda vendor: Samsung model: SSD 850 EVO 250GB size: 232.89 GiB
ID-2: /dev/sdb type: USB vendor: Netac model: OnlyDisk size: 57.99 GiB
Partition:
ID-1: / size: 224.29 GiB used: 17.58 GiB (7.8%) fs: ext4 dev: /dev/sda2
ID-2: /boot/efi size: 3.99 GiB used: 5.2 MiB (0.1%) fs: vfat
dev: /dev/sda1
ID-3: /media/john/main size: 57.97 GiB used: 48.03 GiB (82.8%) fs: vfat
dev: /dev/sdb
Sensors:
Missing: Required tool sensors not installed. Check --recommends
Repos:
Active apt repos in: /etc/apt/sources.list
1: deb fo.archive.ubuntu.com/ubuntu/ focal main restricted
2: deb fo.archive.ubuntu.com/ubuntu/ focal-updates main restricted
3: deb fo.archive.ubuntu.com/ubuntu/ focal universe
4: deb fo.archive.ubuntu.com/ubuntu/ focal-updates universe
5: deb fo.archive.ubuntu.com/ubuntu/ focal multiverse
6: deb fo.archive.ubuntu.com/ubuntu/ focal-updates multiverse
7: deb fo.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
8: deb security.ubuntu.com/ubuntu focal-security main restricted
9: deb security.ubuntu.com/ubuntu focal-security universe
10: deb security.ubuntu.com/ubuntu focal-security multiverse
11: deb ppa.launchpad.net/nemh/systemback/ubuntu xenial main
Active apt repos in: /etc/apt/sources.list.d/bodhi-repositories.list
1: deb packages.bodhilinux.com/bodhi focal b6main
Active apt repos in: /etc/apt/sources.list.d/gezakovacs-ubuntu-ppa-focal.list
1: deb ppa.launchpad.net/gezakovacs/ppa/ubuntu focal main
No active apt repos in: /etc/apt/sources.list.d/nemh-ubuntu-systemback-focal.list
Info:
Processes: 253 Uptime: 6m Init: systemd runlevel: 5 Compilers: gcc: 9.3.0
Shell: bash v: 5.0.17 inxi: 3.0.38