I have recently installed Knoppix 7.2 to my laptop. All worked fine. I installed a couple of things then marked all upgrades in synaptic. This failed and now I cannot install anything and get errors. I trawled the forum and saw a comment that you should not try to upgrade the installed packages. Can someone tell me if it is wrong to do the upgrade, if so why and how do I fix it please.
thanks
ASUS H110M-R Motherboard Intel 6th/7th Gen LGA1151 DDR4 Micro-ATX i/o shield
$42.00
MSI B450M-A PRO MAX II AM4 AMD B450 SATA 6Gb/s Micro ATX Motherboard
$69.99
ASROCK Micro ATX Motherboard B250M PRO4 Chipset Intel 250, DDR4, LGA 1151
$64.99
Asrock Z390 Phantom Gaming 4S/AC Wifi 8th/9th Gen Intel 1151 Motherboard Bulk
$99.00
MSI MAG Z590 TOMAHAWK WIFI Intel LGA1200 PCIE 4.0 WiFi 6E ATX Motherboard
$119.99
Gigabyte Ultra Durable B550 GAMING X V2 Desktop Motherboard
$99.99
ASUS H110M-C LGA 1151 DDR4 SDRAM MSIP-REM-MSQ-H110M-C Desktop Motherboard
$43.95
MSI A520M-A PRO AM4 AMD A520 USB3.2 Gen1 Micro-ATX Motherboard
$59.99
Asus X99-A II Foxconn LGA2011 ATX Motherboard - Motherboard Only
$112.50
GIGABYTE MB10-Datto Motherboard Xeon D-1521- SR2DF 2.40 GHz- Open Box
$121.50