dmesg | tail 
  
--- 
  
[root@Boski-HASEE ~]# dmesg | tail 
[  125.685617] atkbd serio0: Unknown key pressed (translated set 2, code 0xad on isa0060/serio0). 
[  125.685621] atkbd serio0: Use 'setkeycodes e02d <keycode>' to make it known. 
[  125.695614] atkbd serio0: Unknown key released (translated set 2, code 0xad on isa0060/serio0). 
[  125.695618] atkbd serio0: Use 'setkeycodes e02d <keycode>' to make it known. 
[  134.289359] SELinux: initialized (dev sda2, type fuseblk), uses genfs_contexts 
[  161.529053] usb 1-5: new high speed USB device using ehci_hcd and address 4 
[  161.649194] usb 1-5: New USB device found, idVendor=0bda, idProduct=8171 
[  161.649197] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 
[  161.649201] usb 1-5: Manufacturer: Manufacturer  
[  161.649203] usb 1-5: SerialNumber: 00e04c000001 
[root@Boski-HASEE ~]#  
  
  
  
  
4) wpisz w terminalu: 
  
--- 
  
lsusb 
  
--- 
  
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 
Bus 001 Device 003: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader 
Bus 003 Device 002: ID 046e:556f Behavior Tech. Computer Corp.  
Bus 001 Device 004: ID 0bda:8171 Realtek Semiconductor Corp. RTL8188SU 802.11n WLAN Adapter 
  
  
Bardzo prosze kolego sympatyczny