I've been using knoppix for a long time, and I never knew that Alt+F1 would bring up the start menu (lxde calls it the launcher).
Because I didn't know this, I've always had to plug in a mouse to get a program launched.
I've always used the windows key or CTRL+ESC under windows but this doesn't work under knoppix 9.1 lxde.
Now if I'm doing some system testing, I can just hook up a keyboard and be able to launch things.
For fun, I made a desktop entry in .config/autostart/reminder.desktop
[Desktop Entry]
Name=reminder
Type=Application
Path=/home/knoppix
Exec=notify-send "Press Alt+F1 for launcher menu"
Terminal=false
Genuine OEM Samsung Galaxy Tab S6 Lite Book Cover -NEW EF-BP610PJEGUJ- #E4
$10.00
Samsung Galaxy Tab A 32GB -UNLOCKED- 10.4 Screen
$69.99
Samsung - S Pen Creator Edition - White
$38.00
Samsung Galaxy Tab A 8" SM-T387V 32GB Verizon Tablet (No SIM Tray) Grade B
$31.99
Samsung Galaxy Tab A9+ 11.0" 64GB Gray Wi-Fi Tablet Bundle SM-X210NZAYXAR 2023
$149.99
Samsung 990 PRO 2TB NVMe PCIe 4.0 New With Heatsink
$140.00
Samsung 990 PRO With Heatsink 2 Tb New
$140.00
Samsung Chromebook XE350XBA-K05US 15.6" 1080p FHD Laptop Intel 4GB RAM 128GB SSD
$89.69
Samsung 1.6TB SSD SAS 2.5" 12G PM1635 MZILS1T6HCHP NetApp 520 Block
$174.99
Samsung 27" Curved Monitor - S39C - 75 hz, 4ms FHD IPS LED (OPEN BOX)
$119.99