Few issues on fresh XFCE install

[dglt]

your welcome, glad you got it taken care of

[AgentS]

And now who (which post) gave the solution?
That's why several issues should be in separate posts...
Next time...

[BarbraStreisand]

I think if you were to read the content of the posts it would be easy to see. If I had made a separate thread for each I feel it would have taken much longer to get anything resolved.

Either way, here's the fixes for each of my issues:

Problem 1

@BarbraStreisand

Internal 'storage' hard-disk not showing in Devices after auto-mounting in fstab

Fix

@maycne.sonahoz

Mount to /media/Storage instead.

Problem 2

@BarbraStreisand

Unable to boot into Windows after installing Manjaro on a different disk

Fix

@BarbraStreisand

I plugged in my Win10 install USB and booted from it so that I could access the Command Prompt. Once here, all I had to do was type the following command:

bcdboot c:\Windows

This seemed to re-create the 'Microsoft' folder that was missing in the EFI partition. After rebooting, I found that I was then booting directly into Windows. On looking at the UEFI settings, I saw that the Windows Boot Manager had been changed to boot first. I changed to back to the Manjaro disk, which booted me back into Manjaro by default.

Once booted up, all I had to do next was to update GRUB with sudo update-grub . After rebooting again, I'm presented with my GRUB menu, which now has a Windows entry (that works).

Problem 3

@BarbraStreisand

Monitors are switched around at login screen

Fix

@BarbraStreisand

Yep, I was indeed putting my command in the wrong area of the lightdm.conf file. I found an AskUbuntu page HERE which showed me where I was going wrong, as well as how to use arandr to copy the config from my working desktop environment to paste into that config file.

[AgentS]

@BarbraStreisand

it would have taken much longer to get anything resolved.

That's true, but now there is no bonus to those that solved them (forum feature when you mark a post as a solution).

I was just educative, not arguing or offensive.
Take care!