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Thanks.from the terminal, lsblk - if it's not in the list, disconnect the drive & reconnect it & check again - failing that, reboot.
Thanks.It won't be shown in file manager if it's not formatted.
It won't be shown also if file system isn't auto mounted.
Thanks.Open the graphical disk tool(gnome-disk-utility) which is installed by default with Cinnamon and see if your external disk is listed.
From there you should be able to mount it if it has a file-system. With what file-system is the external disk formatted if you already have data on that?![]()
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click on menu
type in disks
click it open
Do not know what "file manager" is.
I'm baffled, you should really have learned so far what a file manager is,Do not understand. I am a newbie.
Thanks.External HDDs and SSDs come Formatted and Auto-Mount...the same for Flash Drives...it's the Internal ones that are not.
The Disk Utility is installed by default in Linux Mint...type...disks in the search box and hit Enter to open it.
The Disk Utility shows Drives Mounted and other things but you don't need to use it to Format an External Drive or Flash Drive.
When you plug in a Flash Drive or External Drive it's shown on the Desktop...in Disks and Computer...here's my Flash Drive in Disks...
View attachment 29541
Here it is in Computer...
View attachment 29542
View attachment 29543
I don't think you know what you're looking at...in Computer it's shows what it is...if you double click it...all on the Drive will be shown...so how can it be empty.Thanks.
The external USB hard disk is in Computer and Disks. In Computer, it appears as a document. In Disks, it is a drive just like other drives listed on the left of the page. It shows as an empty just like your USB SanDisk.
Cannot save any file to my USB external HDD.
DiaNobb
Thanks.
The names listed are:
sda
sdb--sdb1
sdc
sr0
I do not know which one is the external hard drive.
DiaNobb
or as your using Mint, inxi -dscreenshot of the terminal showing the result of lsblk?
Even Windows has one, it looks like this.I'm baffled, you should really have learned so far what a file manager is,
Thanks.click on menu
type in disks
click it open
Do you see the external hdd there ?
If so, click on the gear wheel....
View attachment 29534
then Edit Mount options. Set it as the pic below shows
View attachment 29535
click ok to close
Reboot
Does it now appear ?