Windows 8 Wifi trouble

Recently bought a new laptop, a HP G6 2212SA and it came with windows 8 already installed
My problem is the internet can connect sometimes but usually never , i am posting this on my old laptop which has no issues with the internet it runs windows 7 I have posted the ipconfig below if anyone can help please?

Microsoft Windows [Version 6.2.9200]
(c) 2012 Microsoft Corporation. All rights reserved.
C:\Windows\system32>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : JohnsPC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Wireless LAN adapter Local Area Connection* 11:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter
Physical Address. . . . . . . . . : 12-68-9D-BE-A6-11
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe FE Family Controller
Physical Address. . . . . . . . . : 84-34-97-7B-97-F3
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter WiFi:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Qualcomm Atheros AR9485 802.11b/g/n WiFi
Adapter
Physical Address. . . . . . . . . : 20-68-9D-BE-A6-11
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d4d7:1168:7ba2:9000%13(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.1(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 13 January 2013 19:43:21
Lease Expires . . . . . . . . . . : 13 January 2013 21:09:25
Default Gateway . . . . . . . . . : 192.168.1.254
DHCP Server . . . . . . . . . . . : 192.168.1.254
DHCPv6 IAID . . . . . . . . . . . : 203450525
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-18-83-4D-B2-84-34-97-7B-97-F3
DNS Servers . . . . . . . . . . . : 192.168.1.254
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter isatap.{5F0E46A5-4D38-4183-83FE-9EF4AD71F0E3}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Teredo Tunneling Pseudo-Interface:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:5ef5:79fd:8fe:d20c:a9d5:fd95(Prefe
rred)
Link-local IPv6 Address . . . . . : fe80::8fe:d20c:a9d5:fd95%17(Preferred)
Default Gateway . . . . . . . . . : ::
DHCPv6 IAID . . . . . . . . . . . : 603979776
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-18-83-4D-B2-84-34-97-7B-97-F3
NetBIOS over Tcpip. . . . . . . . : Disabled