Depois de inserir o receptor, dê uma olhada:
dmesg | grep -i usb
ou
dmesg | tail -20
para ver se registrou algum erro significativo. Poste aqui se não tiver certeza.
Eu tenho um mouse sem fio Não funciona no Ubuntu. Funciona no Windows no mesmo laptop.
Como posso fazer esse mouse sem fio funcionar também no Ubuntu (16.04)?
dmesg | grep -i usb
[ 0.200441] ACPI: bus type USB registered
[ 0.200458] usbcore: registered new interface driver usbfs
[ 0.200468] usbcore: registered new interface driver hub
[ 0.200480] usbcore: registered new device driver usb
[ 1.139963] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.140131] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 1.156985] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.157036] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.157057] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.157059] usb usb1: Product: EHCI Host Controller
[ 1.157060] usb usb1: Manufacturer: Linux 4.10.0-28-generic ehci_hcd
[ 1.157061] usb usb1: SerialNumber: 0000:00:1d.0
[ 1.157270] hub 1-0:1.0: USB hub found
[ 1.157499] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.157520] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.157747] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 1.158941] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.158942] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.158944] usb usb2: Product: xHCI Host Controller
[ 1.158945] usb usb2: Manufacturer: Linux 4.10.0-28-generic xhci-hcd
[ 1.158946] usb usb2: SerialNumber: 0000:00:14.0
[ 1.159173] hub 2-0:1.0: USB hub found
[ 1.161035] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.161064] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.161066] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.161067] usb usb3: Product: xHCI Host Controller
[ 1.161068] usb usb3: Manufacturer: Linux 4.10.0-28-generic xhci-hcd
[ 1.161069] usb usb3: SerialNumber: 0000:00:14.0
[ 1.161224] hub 3-0:1.0: USB hub found
[ 1.485015] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.489013] usb 2-1: new full-speed USB device number 2 using xhci_hcd
[ 1.630232] usb 2-1: New USB device found, idVendor=0eef, idProduct=a107
[ 1.630235] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.630236] usb 2-1: Product: eGalaxTouch EXC7910-1018-13.00.02
[ 1.630237] usb 2-1: Manufacturer: eGalax Inc.
[ 1.636727] usb 1-1: New USB device found, idVendor=8087, idProduct=8000
[ 1.636729] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.636882] hub 1-1:1.0: USB hub found
[ 1.637724] usbcore: registered new interface driver usbhid
[ 1.637725] usbhid: USB HID core driver
[ 1.748975] usb 2-4: new full-speed USB device number 3 using xhci_hcd
[ 1.894263] usb 2-4: New USB device found, idVendor=248a, idProduct=8367
[ 1.894266] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.894267] usb 2-4: Product: Wireless Receiver
[ 1.894268] usb 2-4: Manufacturer: Telink
[ 1.905406] input: Telink Wireless Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:248A:8367.0002/input/input7
[ 1.965472] hid-generic 0003:248A:8367.0002: input,hidraw0: USB HID v1.11 Mouse [Telink Wireless Receiver] on usb-0000:00:14.0-4/input0
[ 1.965672] input: Telink Wireless Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:248A:8367.0003/input/input8
[ 2.020969] usb 2-5: new high-speed USB device number 4 using xhci_hcd
[ 2.025148] hid-generic 0003:248A:8367.0003: input,hidraw1: USB HID v1.11 Keyboard [Telink Wireless Receiver] on usb-0000:00:14.0-4/input1
[ 2.238137] usb 2-5: New USB device found, idVendor=174f, idProduct=1487
[ 2.238139] usb 2-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 2.238141] usb 2-5: Product: Lenovo EasyCamera
[ 2.238142] usb 2-5: Manufacturer: Lenovo EasyCamera
[ 2.238143] usb 2-5: SerialNumber: Lenovo EasyCamera
[ 2.361013] usb 2-6: new full-speed USB device number 5 using xhci_hcd
[ 2.503017] usb 2-6: New USB device found, idVendor=0cf3, idProduct=3004
[ 2.503019] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.503021] usb 2-6: Product: Bluetooth USB Host Controller
[ 2.503022] usb 2-6: Manufacturer: Atheros Communications
[ 2.503023] usb 2-6: SerialNumber: Alaska Day 2006
out put of dmesg | cauda -20
[ 67.045722] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 67.045723] usb 2-6: Product: Bluetooth USB Host Controller
[ 67.045725] usb 2-6: Manufacturer: Atheros Communications
[ 67.045726] usb 2-6: SerialNumber: Alaska Day 2006
[ 67.159373] Bluetooth: RFCOMM TTY layer initialized
[ 67.159378] Bluetooth: RFCOMM socket layer initialized
[ 67.159383] Bluetooth: RFCOMM ver 1.11
[ 1055.144672] usb 2-4: USB disconnect, device number 3
[ 1055.315707] do_general_protection: 12 callbacks suppressed
[ 1055.315710] traps: GUsbEventThread[1624] general protection ip:7f8885070bed sp:7f886fffdd40 error:0
[ 1055.315715] in libc-2.23.so[7f8884fef000+1c0000]
[ 1058.214516] usb 2-4: new full-speed USB device number 8 using xhci_hcd
[ 1058.358893] usb 2-4: New USB device found, idVendor=248a, idProduct=8367
[ 1058.358896] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1058.358897] usb 2-4: Product: Wireless Receiver
[ 1058.358898] usb 2-4: Manufacturer: Telink
[ 1058.363803] input: Telink Wireless Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:248A:8367.0004/input/input16
[ 1058.422863] hid-generic 0003:248A:8367.0004: input,hidraw0: USB HID v1.11 Mouse [Telink Wireless Receiver] on usb-0000:00:14.0-4/input0
[ 1058.424792] input: Telink Wireless Receiver as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:248A:8367.0005/input/input17
[ 1058.483212] hid-generic 0003:248A:8367.0005: input,hidraw1: USB HID v1.11 Keyboard [Telink Wireless Receiver] on usb-0000:00:14.0-4/input1
Depois de inserir o receptor, dê uma olhada:
dmesg | grep -i usb
ou
dmesg | tail -20
para ver se registrou algum erro significativo. Poste aqui se não tiver certeza.