my system is a new build and I am having some issues with the ASRock B450M Pro mother board (bios version P3.90). In particular I can not seem to find a way to get my wifi or bluetooth to work. I have been searching around forums for someway to update my system with the right config.
I can't tell if it is my bios, and I don't want to go the the effort of purchasing windows to test it. This is my first ubuntu systems (coming off a long term OSX addiction)
Other details:
#> sudo free -h total used free shared buff/cache available
Mem: 31Gi 1.8Gi 27Gi 89Mi 1.8Gi 28Gi
Swap: 2.0Gi 0B 2.0Gi
#> sudo lshw -C memory *-firmware description: BIOS vendor: American Megatrends Inc. physical id: 0 version: P3.90 date: 12/09/2019 size: 64KiB capacity: 16MiB capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification uefi *-memory description: System Memory physical id: c slot: System board or motherboard size: 32GiB *-bank:0 description: [empty] product: Unknown vendor: Unknown physical id: 0 serial: Unknown slot: DIMM 0 *-bank:1 description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns) product: F4-3600C19-16GVRB vendor: Unknown physical id: 1 serial: 00000000 slot: DIMM 1 size: 16GiB width: 64 bits clock: 2133MHz (0.5ns) *-bank:2 description: [empty] product: Unknown vendor: Unknown physical id: 2 serial: Unknown slot: DIMM 0 *-bank:3 description: DIMM DDR4 Synchronous Unbuffered (Unregistered) 2133 MHz (0.5 ns) product: F4-3600C19-16GVRB vendor: Unknown physical id: 3 serial: 00000000 slot: DIMM 1 size: 16GiB width: 64 bits clock: 2133MHz (0.5ns) *-cache:0 description: L1 cache physical id: f slot: L1 - Cache size: 384KiB capacity: 384KiB clock: 1GHz (1.0ns) capabilities: pipeline-burst internal write-back unified configuration: level=1 *-cache:1 description: L2 cache physical id: 10 slot: L2 - Cache size: 3MiB capacity: 3MiB clock: 1GHz (1.0ns) capabilities: pipeline-burst internal write-back unified configuration: level=2 *-cache:2 description: L3 cache physical id: 11 slot: L3 - Cache size: 32MiB capacity: 32MiB clock: 1GHz (1.0ns) capabilities: pipeline-burst internal write-back unified configuration: level=3
#> sysctl vm.swappiness
vm.swappiness = 60Thanks.
6 Reset to default
