Your driver is up to date - if you have a problem with your driver, you can try to re-install the old version as below .
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.53.809.2011
2011-08-09
28.34 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.53.809.2011
2011-08-09
26.7 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.53.809.2011
2011-08-09
2.12 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.53.809.2011
2011-08-09
29.69 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.53.809.2011
2011-08-09
27.14 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.53.809.2011
2011-08-09
1.11 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
TRENDnet Wireless N USB Adapter
Others
1084.51.713.2011
2011-07-13
13.6 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
TRENDnet Wireless N USB Adapter
Others
1084.51.713.2011
2011-07-13
13.75 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.45.1125.2010
2010-11-25
27.18 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.45.1125.2010
2010-11-25
27.1 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.45.1125.2010
2010-11-25
2.12 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.45.1125.2010
2010-11-25
1.1 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.45.1125.2010
2010-11-25
27.18 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.45.1125.2010
2010-11-25
269.84 KB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.45.1125.2010
2010-11-25
27.16 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.45.1125.2010
2010-11-25
27.14 MB
2K, XP, 2K3, VISTA, WIN7/32bits
TP-LINK 150Mbps Mini Wireless N USB Adapter
Others
1084.44.1104.2010
2010-11-04
14.21 MB
XP, 2K3/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.44.1104.2010
2010-11-04
27.17 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.41.917.2010
2010-09-17
33.13 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
18.48 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
2.12 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
23.24 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
Others
1084.36.708.2010
2010-07-08
1.91 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
18.48 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
18.48 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
18.48 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Realtek RTL8188SU Wireless LAN 802.11n USB 2.0 Network Adapter
1084.36.708.2010
2010-07-08
18.48 MB
2K, XP, 2K3, VISTA, WIN7/32bits