Die Interne WLAN Karte geht nämlich aus irgendeinem Grund nicht mehr oder wird nicht mehr erkannt. Deshalb und weil dieser schneller ist, da eine höhere Wifi Version, der Weg über WLAN Sticks. Aber das kann auch in nem anderen Thread erfolgen, wenn das sinnvoller ist.
Die Interne wird wahrscheinlich die Broadcom Karte sein.
uname -a
Linux NB-Name 6.5.0-17-generic #17-Ubuntu SMP PREEMPT_DYNAMIC Thu Jan 11 14:01:59 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
$ lspci -nnk -d::0280 # für Funkgeräte
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
Subsystem: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter [14e4:0608]
Kernel modules: bcma
$ lsusb -v -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
|__ Port 3: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
ID 046d:c045 Logitech, Inc. Optical Mouse
|__ Port 4: Dev 3, If 0, Class=Vendor Specific Class, Driver=, 480M
ID 7392:6822 Edimax Technology Co., Ltd
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
|__ Port 6: Dev 3, If 0, Class=Mass Storage, Driver=usb-storage, 480M
ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
|__ Port 2: Dev 3, If 0, Class=Vendor Specific Class, Driver=rtl8192cu, 480M
ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
|__ Port 4: Dev 4, If 0, Class=Vendor Specific Class, Driver=btusb, 12M
ID 0a5c:21f4 Broadcom Corp.
|__ Port 4: Dev 4, If 1, Class=Vendor Specific Class, Driver=btusb, 12M
ID 0a5c:21f4 Broadcom Corp.
|__ Port 4: Dev 4, If 2, Class=Vendor Specific Class, Driver=btusb, 12M
ID 0a5c:21f4 Broadcom Corp.
|__ Port 4: Dev 4, If 3, Class=Application Specific Interface, Driver=, 12M
ID 0a5c:21f4 Broadcom Corp.
|__ Port 5: Dev 5, If 0, Class=Video, Driver=uvcvideo, 480M
ID 04f2:b2fa Chicony Electronics Co., Ltd
|__ Port 5: Dev 5, If 1, Class=Video, Driver=uvcvideo, 480M
ID 04f2:b2fa Chicony Electronics Co., Ltd
rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
$ lsmod
Module Size Used by
rfcomm 98304 4
snd_seq_dummy 12288 0
snd_hrtimer 12288 1
nls_utf8 12288 5
cifs 1409024 6
cifs_arc4 12288 1 cifs
cifs_md4 12288 1 cifs
fscache 389120 1 cifs
netfs 61440 2 cifs,fscache
ccm 20480 9
cmac 12288 6
algif_hash 12288 1
algif_skcipher 12288 1
af_alg 32768 6 algif_hash,algif_skcipher
bnep 32768 2
rtl8xxxu 290816 0
snd_hda_codec_hdmi 94208 1
snd_ctl_led 24576 0
snd_hda_codec_realtek 192512 1
snd_hda_codec_generic 122880 1 snd_hda_codec_realtek
snd_hda_intel 61440 1
snd_intel_dspcfg 32768 1 snd_hda_intel
snd_intel_sdw_acpi 16384 1 snd_intel_dspcfg
snd_hda_codec 212992 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
rtl8192cu 114688 0
snd_hda_core 147456 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
intel_rapl_msr 20480 0
snd_hwdep 20480 1 snd_hda_codec
rtl_usb 24576 1 rtl8192cu
intel_rapl_common 36864 1 intel_rapl_msr
snd_pcm 196608 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
rtl8192c_common 94208 1 rtl8192cu
sunrpc 811008 1
thinkpad_acpi 159744 0
x86_pkg_temp_thermal 20480 0
nvram 16384 1 thinkpad_acpi
intel_powerclamp 24576 0
rtlwifi 147456 3 rtl8192c_common,rtl_usb,rtl8192cu
coretemp 24576 0
snd_seq_midi 24576 0
snd_seq_midi_event 16384 1 snd_seq_midi
btusb 73728 0
kvm_intel 487424 0
snd_rawmidi 57344 1 snd_seq_midi
btrtl 32768 1 btusb
uvcvideo 135168 0
mac80211 1724416 4 rtl_usb,rtl8192cu,rtlwifi,rtl8xxxu
binfmt_misc 24576 1
videobuf2_vmalloc 20480 1 uvcvideo
btbcm 24576 1 btusb
uvc 12288 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
btintel 53248 1 btusb
videobuf2_v4l2 40960 1 uvcvideo
btmtk 12288 1 btusb
videodev 360448 2 videobuf2_v4l2,uvcvideo
bluetooth 1073152 34 btrtl,btmtk,btintel,btbcm,bnep,btusb,rfcomm
kvm 1404928 1 kvm_intel
snd_seq 118784 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
cfg80211 1318912 3 rtlwifi,mac80211,rtl8xxxu
irqbypass 12288 1 kvm
crct10dif_pclmul 12288 1
polyval_clmulni 12288 0
videobuf2_common 86016 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
polyval_generic 12288 1 polyval_clmulni
ghash_clmulni_intel 16384 0
ecdh_generic 16384 2 bluetooth
cryptd 24576 1 ghash_clmulni_intel
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
ecc 45056 1 ecdh_generic
at24 24576 0
mei_hdcp 28672 0
mei_pxp 16384 0
mc 86016 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
nls_iso8859_1 12288 1
libarc4 12288 1 mac80211
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
rapl 20480 0
i915 4145152 20
think_lmi 45056 0
firmware_attributes_class 12288 1 think_lmi
intel_cstate 20480 0
wmi_bmof 12288 0
i2c_i801 36864 0
i2c_smbus 16384 1 i2c_i801
snd 143360 17 snd_ctl_led,snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,thinkpad_acpi,snd_pcm,snd_rawmidi
drm_buddy 20480 1 i915
ttm 110592 1 i915
lpc_ich 32768 0
drm_display_helper 241664 1 i915
mei_me 53248 2
soundcore 16384 2 snd_ctl_led,snd
ledtrig_audio 12288 3 snd_ctl_led,snd_hda_codec_generic,thinkpad_acpi
platform_profile 12288 1 thinkpad_acpi
cec 94208 2 drm_display_helper,i915
mei 167936 5 mei_hdcp,mei_pxp,mei_me
rc_core 77824 1 cec
drm_kms_helper 270336 2 drm_display_helper,i915
i2c_algo_bit 16384 1 i915
input_leds 12288 0
joydev 32768 0
mac_hid 12288 0
serio_raw 20480 0
msr 12288 0
parport_pc 53248 0
ppdev 24576 0
lp 28672 0
parport 77824 3 parport_pc,lp,ppdev
drm 761856 13 drm_kms_helper,drm_display_helper,drm_buddy,thinkpad_acpi,i915,ttm
efi_pstore 12288 0
dmi_sysfs 20480 0
ip_tables 36864 0
x_tables 69632 1 ip_tables
autofs4 57344 2
btrfs 1945600 2
blake2b_generic 24576 0
xor 20480 1 btrfs
raid6_pq 126976 1 btrfs
libcrc32c 12288 1 btrfs
hid_generic 12288 0
usbhid 77824 0
uas 28672 0
hid 180224 2 usbhid,hid_generic
usb_storage 86016 1 uas
crc32_pclmul 12288 0
r8169 114688 0
ahci 49152 3
video 73728 2 thinkpad_acpi,i915
xhci_pci 24576 0
libahci 57344 1 ahci
psmouse 212992 0
realtek 36864 1
xhci_pci_renesas 20480 1 xhci_pci
wmi 40960 3 video,wmi_bmof,think_lmi
Der Edimax der da auftaucht ist wahrscheinlich eines der Nano Modelle, die nur minimal größer sind als der USB Stecker.
Vielleicht ist das OS/Kernel auch schon zu neu und man brauch was Richtung 22.04 LTS.
Vielen Dank!
Viele Liebe Grüße
Revan335