I got this message from journalctl:

mag 04 22:03:10 massi-pc kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000008d0>
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: TSC 0 ADDR fef1cbc0 MISC 43880014086
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1588622588 SOCKET 0 APIC 0 microcode ca
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 7: ee2000000040110a
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: TSC 0 ADDR fef1ce40 MISC 7880014086
mag 04 22:03:10 massi-pc kernel: mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1588622588 SOCKET 0 APIC 0 microcode ca
mag 04 22:03:10 massi-pc kernel: tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/r>
mag 04 22:03:10 massi-pc kernel: tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/r>
mag 04 22:03:11 massi-pc kernel: Bluetooth: hci0: unexpected event for opcode 0xfc2f

https://paste.ee/p/TiecK

https://paste.ee/p/PlHKk

`sudo blkid
Password:
/dev/sda1: LABEL="ESP" UUID="76A2-5D47" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="e995c2cf-abbc-4b05-a20d-0ade2ba6bf11"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="59139db6-3c22-4ae2-b721-16a9e5bb854b"
/dev/sda3: LABEL="OS" BLOCK_SIZE="512" UUID="26DAAC25DAABEEED" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="40558cd2-9e85-4463-b8c8-fc41ad3dcda1"
/dev/sda4: LABEL="WINRETOOLS" BLOCK_SIZE="512" UUID="4076AE5C76AE5288" TYPE="ntfs" PARTUUID="c86bca39-f96b-4675-89bd-3bcbe68de39e"
/dev/sda5: LABEL="Image" BLOCK_SIZE="512" UUID="86C0B0F6C0B0ED95" TYPE="ntfs" PARTUUID="7121e63a-aff1-46e1-b7c0-89c6ed46a855"
/dev/sda6: LABEL="DELLSUPPORT" BLOCK_SIZE="512" UUID="16F8B37EF8B35B27" TYPE="ntfs" PARTUUID="c1b31e3a-abda-4413-ae4b-4965ad46cf56"
/dev/sda7: UUID="4f82eea5-cdbe-41d4-91cf-edc95786d151" BLOCK_SIZE="512" TYPE="xfs" PARTUUID="9f0b12e0-6ba3-b947-8479-85ad0784851c"
 massi    sudo fdisk -l
Disk /dev/sda: 465,78 GiB, 500107862016 bytes, 976773168 sectors
Disk model: CT500MX500SSD1

Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: E02D4B7A-8A14-4718-96E3-15115C9C0D59

Dispositivo Start Fine Settori Size Tipo
/dev/sda1 2048 1026047 1024000 500M EFI System
/dev/sda2 1026048 1288191 262144 128M Microsoft reserved
/dev/sda3 1288192 476402688 475114497 226,6G Microsoft basic data
/dev/sda4 951517184 953544703 2027520 990M Windows recovery environment
/dev/sda5 953544704 974516223 20971520 10G Windows recovery environment
/dev/sda6 974516224 976748543 2232320 1,1G Windows recovery environment
/dev/sda7 476402690 951517183 475114494 226,6G Linux filesystem

Partition table entries are not in disk order.
`

Since the links do not work, is this about an issue while installing? Or (as it looks) do you see this log after the install completed and you rebooted into the system? Does it not boot, and hangs with the message from above? Or no issues rebooting?

Install complete.
Boot ok.
KaOs runs OK.
I got that error from journalctl.

So it seems the problem has no solution ...