Live CD doesn't change settings, so I can't explain your problem.
Just tried live cd for the first time. I noticed when knoppix was booting it did not recognise the graphics card ( ATI Radeon X1600 Pro). I assume it used the embedded Intel graphics, or it's own (not sure). While I was using Knoppix it froze up and I had to restart the computer. I took knoppix out before I restarted to boot into windows. Now the ati card will not work in my computer. The cp will not boot at all with the video card in, not even a bios screen. I have to take the ati card out and let windows boot with the embedded drivers (intel extreme 3). I can't install ati drivers without the card in. Did Knoppix replace my drivers? What options do I have?
Intel Pentium 4
Duo 2.80GHz
533MHz
Windows XP MCE
Live CD doesn't change settings, so I can't explain your problem.
Dell PowerEdge R720 Server - 2x8c CPU,256Gb RAM, 128Gb SSD/3x900Gb SAS, Proxmox
$340.00
DELL PowerEdge R730XD 24x 2.5" Server Dual 750W Dual Heatsink - BareBones TESTED
$269.99
HP ProLiant DL360 G9 Server 2x E5-2660v3 2.60Ghz 20-Core 96GB P440ar
$304.35
Dell Precision T3600 | Xeon E5 | 16GB | GPU | 128GB SSD | Win 10 Pro
$115.00
Intel Xeon E5-2697A V4 2.6GHz CPU Processor 16-Core Socket LGA2011 SR2K1
$39.99
HP z840 workstation 2x Xeon 2699 V3/208GIG/NVIDIA 780GTX (PLEASE READ)
$550.00
Intel Xeon Gold 6140 SR3AX 2.3GHz 18-Core Processor CPU
$39.99
Intel Xeon E5-2680 v4 2.4GHz 35MB 14-Core 120W LGA2011-3 SR2N7
$17.99
HP Workstation Z640 2x Xeon E5-2623V4 32GB Ram Dual 256GB SSD K420 Linux GA
$234.98
Rare WaterCooled HP Z800 Workstation Dual Xeon X5680 16GB RAM 120GB SSD Nvidia
$279.56