internet keeps getting lost. Default gateway is not available

[giohappens]

C:\Users\Gio>ipconfig /all

Windows IP Configuration
 
Host Name . . . . . . . . . . . . : Gio-HP
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
 
Ethernet adapter Local Area Connection:
 
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe FE Family Controller
Physical Address. . . . . . . . . : A0-B3-CC-BF-1C-EA
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
 
Wireless LAN adapter Wireless Network Connection:
 
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Ralink RT5390 802.11b/g/n WiFi Adapter
Physical Address. . . . . . . . . : 08-ED-B9-41-B3-DA
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::783e:38fc:2cea:b720%11(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.0.14(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Sunday, January 12, 2014 3:41:10 PM
Lease Expires . . . . . . . . . . : Sunday, January 12, 2014 5:19:26 PM
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DHCPv6 IAID . . . . . . . . . . . : 235466169
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-17-40-FE-D6-08-ED-B9-41-B3-DA
 
DNS Servers . . . . . . . . . . . : 68.105.28.11
68.105.29.11
68.105.28.12
NetBIOS over Tcpip. . . . . . . . : Enabled
 
Tunnel adapter isatap.{FAF6ABA8-D6C1-424C-8B32-07CE1B3BD1FC}:
 
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 Teredo Tunneling Pseudo-Interface:
 
Media State . . . . . . . . . . . : Media disconnected
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
 
Tunnel adapter isatap.{82389755-C752-4BC0-8DD2-47E01995F1E9}:
 
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

 

[matts6887]

Try power cycling your equipment first. Unplug both the router and modem for about a minute or so; then reconnect the modem first and let that boot; then do the router and let that boot. Doing this should hopefully refresh all your connections. If that does not do anything; check for firmware updates for your router and possibly the modem as well. Try these things and report back if it doesnt do anything.