Try this:
Right-click TaskBar, then click TaskBar (Window List) Setting
Select Bindings Tab, Right Button, Show Menu.
;D
Facts:
Laptop HP Pavilion g6-1b67ca running
Knoppix 6.7.1 from USB flash drive.
Boot with cheatcode "nomodeset" (for graphic card reasons).
Hello,
"Right-click on Desktop" is not opening the pull-down window after I accidentally check-marked
in "Desktop Preferences" under Advanced Tab the box "Show menus provided..." and closed the
open window afterwards (see Screenshot).
I was not able to get the "Right-click on Desktop" option back yet. What can I do?
Try this:
Right-click TaskBar, then click TaskBar (Window List) Setting
Select Bindings Tab, Right Button, Show Menu.
;D
Last edited by utu; 03-30-2012 at 01:36 AM.
Change the value of "show_wm_menu" from "1" to "0" in
'/home/knoppix/.config/pcmanfm/LXDE/pcmanfm.conf' and re-login to get the old behaviour.
@ Karibu
You are clicking the Desktop.
Click the TaskBar, at the bottom of the screen in my case.
Top of the screen for Werner, last I heard.
It's a feature of the new LXDE versions (as for example within the new Knoppix V7.0DVD).Thanks for the info....I could not find "Bindings Tab" (see screenshot)
But for me, it does not re-establish the wanted behaviour; it does not change the value from "show_wm_menu".
Last edited by Werner P. Schulz; 03-31-2012 at 05:27 PM.

New Barebones Supermicro 5019D Server, 4C/8T Xeon D-2123T, 1U Rackmountable, 10G
$449.99
HP ProLiant MicroServer Gen8 G1610T @2.3 GHz, 16GB, 712317-001 NO HDD/OS
$199.00
Supermicro CSE-937 3U Storage Chassis No CPU No HDD No Ram Tested & Reset
$129.99
Nasuni NF-50 Supermicro Server, Atom CPU C2558, @ 2.40GHz, 8GB RAM-No HDD/OS/AC
$250.00
Supermicro 2U X10DRU-i 2x E5-2680 v3 2.5ghz 32gb Ram 240gb SSD 2x GPU *READ*
$369.99
SuperMicro 4U CSE 847 36 Bay LFF Barebone 2x 1280W w/ 2x Bays 2.5 Rear w/Trays
$499.99
1U Edge Firewall Server X11SCW-F Xeon E-2174G 0 RAM M.2 NVME 3x PCI-e 2x PSU X
$175.00
Supermicro 5019D-4C-FN8TP Xeon D-2123IT (4C/8T) 64GB DDR4 10GbE 480GB 1U Server
$689.00
$280.00
Supermicro 1U Network Server Appliance 16GB RAM 800GB SSD 6 LAN Ports Powers On
$450.00