Bonjour et merci pour ton aide.
Voici pour la première commande:
eric@eric-G75VW:~$ lsmod | sort
ahci 40960 2
arc4 16384 2
asus_nb_wmi 28672 0
asus_wireless 16384 0
asus_wmi 28672 1 asus_nb_wmi
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_raid6_recov 20480 1 raid456
async_tx 16384 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
ath 28672 3 ath9k_common,ath9k,ath9k_hw
ath3k 20480 0
ath9k 151552 0
ath9k_common 36864 1 ath9k
ath9k_hw 471040 2 ath9k_common,ath9k
atl1c 49152 0
autofs4 40960 2
binfmt_misc 20480 1
bluetooth 548864 44 btrtl,btintel,btbcm,bnep,ath3k,btusb,rfcomm
bnep 20480 2
btbcm 16384 1 btusb
btintel 16384 1 btusb
btrfs 1134592 0
btrtl 16384 1 btusb
btusb 45056 0
cfg80211 634880 4 ath9k_common,ath9k,ath,mac80211
cmac 16384 1
coretemp 16384 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 0
cryptd 24576 1 ghash_clmulni_intel
dm_log 20480 2 dm_region_hash,dm_mirror
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
drm 401408 4 drm_kms_helper,nvidia_drm
drm_kms_helper 172032 1 nvidia_drm
ecdh_generic 24576 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
input_leds 16384 0
intel_cstate 20480 0
intel_powerclamp 16384 0
intel_rapl 20480 0
intel_rapl_perf 16384 0
ipmi_devintf 20480 0
ipmi_msghandler 53248 2 ipmi_devintf,nvidia
ip_set 40960 2 ip_set_hash_ip,xt_set
ip_set_hash_ip 32768 1
iptable_filter 16384 1
ip_tables 28672 1 iptable_filter
irqbypass 16384 1 kvm
isofs 45056 0
joydev 24576 0
kvm 610304 1 kvm_intel
kvm_intel 217088 0
libahci 32768 1 ahci
libcrc32c 16384 2 nf_conntrack,raid456
linear 16384 0
lp 20480 0
lpc_ich 24576 0
mac80211 786432 1 ath9k
mac_hid 16384 0
mei 94208 1 mei_me
mei_me 40960 0
Module Size Used by
multipath 16384 0
nf_conntrack 131072 2 xt_conntrack,nf_conntrack_ipv4
nf_conntrack_ipv4 16384 7
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nfnetlink 16384 1 ip_set
nls_iso8859_1 16384 1
nls_utf8 16384 0
nvidia 14655488 383 nvidia_uvm,nvidia_modeset
nvidia_drm 45056 1
nvidia_modeset 1056768 10 nvidia_drm
nvidia_uvm 757760 0
parport 49152 3 parport_pc,lp,ppdev
parport_pc 32768 0
pci_stub 16384 1
ppdev 20480 0
psmouse 151552 0
raid0 20480 0
raid10 53248 0
raid1 40960 0
raid456 147456 0
raid6_pq 114688 4 async_pq,btrfs,raid456,async_raid6_recov
rfcomm 77824 16
sch_fq_codel 20480 3
serio_raw 16384 0
shpchp 36864 0
snd 81920 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_hda_codec_via,snd_pcm,snd_rawmidi
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_via
snd_hda_codec_generic 73728 1 snd_hda_codec_via
snd_hda_codec_hdmi 49152 4
snd_hda_codec_via 24576 1
snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_via
snd_hda_intel 45056 4
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 asus_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
uas 24576 0
usb_storage 69632 2 uas
vboxdrv 471040 3 vboxpci,vboxnetadp,vboxnetflt
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxpci 24576 0
video 45056 1 asus_wmi
wmi 24576 1 asus_wmi
x86_pkg_temp_thermal 16384 0
xor 24576 2 async_xor,btrfs
x_tables 40960 5 xt_conntrack,iptable_filter,xt_tcpudp,xt_set,ip_tables
xt_conntrack 16384 7
xt_set 16384 0
xt_tcpudp 16384 4
zstd_compress 163840 1 btrfs
Pour la deuxième:
eric@eric-G75VW:~$ dmesg | grep usb
[ 0.129894] usbcore: registered new interface driver usbfs
[ 0.129894] usbcore: registered new interface driver hub
[ 0.129894] usbcore: registered new device driver usb
[ 1.104250] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.104252] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.104253] usb usb1: Product: EHCI Host Controller
[ 1.104254] usb usb1: Manufacturer: Linux 4.15.0-99-generic ehci_hcd
[ 1.104255] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.124171] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.124173] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.124174] usb usb2: Product: EHCI Host Controller
[ 1.124175] usb usb2: Manufacturer: Linux 4.15.0-99-generic ehci_hcd
[ 1.124176] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.126017] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.126018] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.126019] usb usb3: Product: xHCI Host Controller
[ 1.126020] usb usb3: Manufacturer: Linux 4.15.0-99-generic xhci-hcd
[ 1.126021] usb usb3: SerialNumber: 0000:00:14.0
[ 1.126288] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.126289] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.126290] usb usb4: Product: xHCI Host Controller
[ 1.126291] usb usb4: Manufacturer: Linux 4.15.0-99-generic xhci-hcd
[ 1.126292] usb usb4: SerialNumber: 0000:00:14.0
[ 1.440026] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.460021] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.596866] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.596868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.624544] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.624549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.884109] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[ 1.994322] usb 1-1.1: New USB device found, idVendor=13d3, idProduct=3362
[ 1.994326] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.994329] usb 1-1.1: Product: Bluetooth USB Host Controller
[ 1.994331] usb 1-1.1: Manufacturer: Atheros Communications
[ 1.994333] usb 1-1.1: SerialNumber: Alaska Day 2006
[ 4.567240] audit: type=1400 audit(1589386390.910:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=752 comm="apparmor_parser"
[ 6.068732] usbcore: registered new interface driver btusb
[ 6.069904] usbcore: registered new interface driver ath3k
[ 989.614330] usb 3-1: new high-speed USB device number 2 using xhci_hcd
[ 989.808090] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1ab1
[ 989.808095] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 989.808097] usb 3-1: Product: Voyager
[ 989.808099] usb 3-1: Manufacturer: Corsair
[ 989.808101] usb 3-1: SerialNumber: AA20000000000951
[ 990.357755] usb-storage 3-1:1.0: USB Mass Storage device detected
[ 990.357905] scsi host6: usb-storage 3-1:1.0
[ 990.358076] usbcore: registered new interface driver usb-storage
[ 990.359953] usbcore: registered new interface driver uas
Et Cheese me dit qu'il n'y a aucun périphérique détecté
