Thank you, joslb, .wise advice ...that's probably what I'm going to do...unless someone comes up with a solution....
Use sudo to mount them and to umount them, or even to execute your favourite program (if thatīs what you want), and donīt worry more. But if I were you I would delete that instalation and Iīd install another gnu/linux in your hd.
Thank you, joslb, .wise advice ...that's probably what I'm going to do...unless someone comes up with a solution....
The problem with hd instalation in knoppix is that it uses diifferent sources and if you want to update/upgrade your system or apply security patches you will be in trouble and your knoppix will be a disaster. That's why I told you to install another gnu/linux operative system in hd. It's very easy. Ubuntu for example can be downloaded and use it as a live cd with the option to install directly in your computer, even if you already have windows in it, it's automatic, easy and your gnu/linux will be always updated/upgraded. If your computer is not a new model or you have few ram memory then download xubuntu, I normally use it and it's great. I only use knoppix in a read-only pendrive (it has a switch to change to read-only or not), with "knoppix forensic" option to avoid writing in other pendrives or hds in my computer and to avoid malware in every boot.
Dank unbekannterweise an das Knoppix Team...Problem solved with Knoppix 7.7.1
HP Workstation Z640 2x Xeon E5-2623V3 32GB Ram 2x256GB SSD Quadro K420 NO OS GA
$154.98
Dell Precision 5810 Workstation Xeon E5-1650 6C 3.5GHz 16GB 500GB Win10 K2200
$124.67
Lenovo ThinkStation P330 SFF Intel Xeon E-2276G 16GB RAM, 512GB SSD & HDD Tested
$274.99
Intel Xeon E5-2695 V4 2.10 GHz 18-Core SR2J1 LGA2011-3 CPU Processor 2695V4
$29.87
Intel Xeon E5-2680 V4 2.4GHz 35MB 14-Core Processor SR2N7 | Tested
$13.95
Intel Xeon E5-2680 V4 CPU 2.4~3.3GHz 14-Core 35M LGA 2011-3 R3 Server SR2N7 120W
$15.99
Intel Xeon E5-2680 V3 2.50Ghz 12 Core 30MB Cache LGA 2011-3 CPU SR1XP Tested
$5.90
Intel Xeon SR3B6 GOLD 6148 20 CORE 2.40GHZ 27.5MB CPU
$80.00
Intel Xeon E5-2698 V4 2.20GHz 50MB 20 Core 9.6GT/s 135W CPU Processor SR2JW
$84.99
HP Z440 Workstation 18Cores Xeon E5-2699 V3 128GB 1TB SSD 2TB WIFI WIN11 R5-340X
$309.99