My USB flash drive is not visible when it is inserted in Ubuntu 18.04. It's not even visible in Disks.
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
loop0 7:0 0 86.9M 1 loop /snap/core/4917
loop1 7:1 0 87M 1 loop /snap/core/5145
loop2 7:2 0 188.8M 1 loop /snap/vlc/158
loop3 7:3 0 198M 1 loop /snap/vlc/365
loop4 7:4 0 180.5M 1 loop /snap/vlc/190
loop5 7:5 0 86.9M 1 loop /snap/core/4830
sda 8:0 0 931.5G 0 disk
└─sda1 8:1 0 931.5G 0 part /
sr0 11:0 1 1024M 0 rom
Laptop:
- Dell Inspiron N5010
- Ubuntu:18.04
lsusb
to your post (with plugged in usb stick). Open terminal and enter this command.