Hi, yes you should be able to run from Ubuntu. Some Linux systems have python installed by default.
What you need to run from the directory after you download zip/master branch from github releases and unpack it:
1.
2.
pyinstaller --uac-admin --onefile --log-level=INFO node.py --icon=graphics\icon.ico
pyinstaller --uac-admin --onefile --log-level=INFO miner.py --icon=graphics\icon.ico
pyinstaller --uac-admin --onefile --log-level=INFO ledger_explorer.py --icon=graphics\icon.ico --hidden-import=ledger_explorer
Then, you should be able to run your executable.
Alternatively, you can choose to run node/miner/gui.py directly without the second step (if you have pyhton installed).