I’m afraid you will need to learn quickly.
However, based on your input so far, if Sunday is your goal you will have a difficult time reaching it.
If you’re asking “How do I create a Ventoy USB and launch a Manjaro ISO Live environment from it?” then please see the Ventoy information provided for you further in this post.
What script? If you mean:
… There is no script there - only a series of commands.
Important: There is no sodu command…
The command is sudo.
I agree, you need help.
Let’s take it from the top:
Welcome to the Manjaro community
As a new or infrequent forum user, please take some time to familiarise yourself with Forum requirements; in particular, the many ways to use the forum to your benefit:
Required Reading:
Resources:
Update Announcements:
The Update Announcements contain update related information and a Known Issues and Solutions section that should generally be checked before posting a request for support.
System Information:
Output of the following command (formatted according to forum requirements) may be useful for those wishing to help:
inxi --admin --verbosity=8 --filter --no-host --width
Be prepared to provide more information and outputs from other commands when asked.
Regards.
Frankly, my first impulse is to point you here:
However, see how you go with this information about Ventoy. With Ventoy you must first create a Ventoy USB to boot using UEFI.
If you do not comprehend the concept of UEFI, then this will become tedious very quickly. I dare say, your Sunday milestone is out of the question.
My recommendation at this point is to find someone locally who is computer literate enough to do handle all of this for you – a friend or family member perhaps, or your nearest available computer repair shop.
Nonetheless, read on for Ventoy:
Ventoy
Boot with a Ventoy USB, and ISO files are automatically listed in the Ventoy menu, and can be booted directly. A 32GB capacity USB should allow ample space to store several ISOs of your choice; an 8GB capacity USB might hold one, or two ISO’s; do the math.
Ventoy is available from the official Manjaro extra repository:
sudo pacman -S ventoy
Write the Ventoy system to an empty USB drive;
- target the device itself
/dev/sdX
, and not a partition
Create a Ventoy USB (for UEFI mode):
sudo sh ventoy -i -r 100 -S -g -L VOLUME /dev/sdX
Create a Ventoy USB (for BIOS mode):
sudo sh ventoy -i -r 100 -S -L VOLUME /dev/sdX
- Enable
-s
or disable-S
Secure Boot. - Substitute
VOLUME
for a volume label name to use. - Substitute
/dev/sdX
for the location of your USB device. - Preserve some space on the target device (example allows 100mb).
Ventoy general usage
Type ventoy
(without arguments) to see usage information:
Usage: Ventoy2Disk.sh CMD [ OPTION ] /dev/sdX
CMD:
-i install Ventoy to sdX (fails if disk already installed with Ventoy)
-I force install Ventoy to sdX (no matter if installed or not)
-u update Ventoy in sdX
-l list Ventoy information in sdX
OPTION: (optional)
-r SIZE_MB preserve some space at the bottom of the disk (only for install)
-s/-S enable/disable secure boot support (default is enabled)
-g use GPT partition style, default is MBR (only for install)
-L Label of the 1st exfat partition (default is Ventoy)
-n try non-destructive installation (only for install)
Update a Ventoy USB:
- ensure the updated Ventoy version is available in Manjaro; and then:
To update the Ventoy system on an existing Ventoy USB;
sudo ventoy -u /dev/sdX
- The Ventoy USB update process is non-destructive.
See also: Ventoy (GitHub);
Notes
-
There is a Windows GUI version of Ventoy. If you choose to use it please pay attention to available options in the File menu before creating the Ventoy USB.
-
This is noted (somewhere) in Ventoy’s own documentation, but I’ll add it here for convenience; When an ISO is dragged/copied to the Ventoy USB it’s recommended to rename the ISO (using underscores) so that no blank spaces appear in the filename.