just getting started using Linux here, so sorry if this is a basic question. I have tried a lot of the fixes in similar posts here and on other forums but to no avail. Most refer to dual-boot systems, which mine is not.
I am trying to install Linux on a standalone hard drive in my desktop system. AMD64, Asus B450 mobo, Ryzen 3600, RTX 2070, and a kind of old Hyper X SSD. I was getting some APCI errors, but turned APCI off and that fixed that which allows me to run Ubuntu on my flash drive without issue. It is the only drive on my system and it is completely clean, erased in Gparted before install.
However, whenever I try to install linux on my drive, I keep getting the same error
Executing 'grub-install/dev/sda' failed. This is a fatal error.
Sometimes it gives me an error report, other times it does not. I have tried inducing the more detailed error message but haven't succeeded the past few times.
After attempting an install, without quitting the trial, if I run the installer again I get the following error after selecting my installation options (normal vs minimal)
ubi-partman failed with exit code 10. Further information may be found in /var/log/syslog. Do you want to try...
Which points me to a huge log file whose information I can share.
I have set Secure Boot to type "Other OS". Fast Boot is disabled. CSM is enabled and set to UEFI first for all parameters. I have also tried pre-setting the partitions with GParted to no avail.
Any help would be greatly appreciated.