I am using a translator excuse the mistakes
I installed ESET SysRescue via rufus on a flash drive, suspecting my system had a virus. When the screen came up, I clicked on the option named "RUN ESET SysRescue" and then on the black screen:
[ 0.837817] ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCIO.I2C2.T PDO], AE_NOT_FOUND (20190816/dswload2-163)[ 0.837831] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190816/ps object-221)[ 0.837863] ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCI0.1203. T PL1], AE_NOT_FOUND (20190816/dswload2-163)[ 0.837867] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190816/ps object-221)[ 2.852630] nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
Immediately after, ESET's loading screen opened, after waiting there for about 45 seconds, the following was added to the same error;
BusyBox v1.27.2 (Ubuntu 1:1.27.2-2ubuntu3.3) built-in shell (ash) Enter 'help' for a list of built-in commands.(initramfs) Unable to find a medium containing a live file system
conclusion
[ 0.837817] ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCIO.I2C2.T PDO], AE_NOT_FOUND (20190816/dswload2-163)
[ 0.837831] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190816/ps object-221)
[ 0.837863] ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCI0.1203. T PL1], AE_NOT_FOUND (20190816/dswload2-163)
[ 0.837867] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190816/ps object-221)
[ 2.852630] nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
BusyBox v1.27.2 (Ubuntu 1:1.27.2-2ubuntu3.3) built-in shell (ash) Enter 'help' for a list of built-in commands.
(initramfs) Unable to find a medium containing a live file system
my monitor is so dirty sorry about that i can't find my cleaning solution