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I have an Acer Aspire 7745. When I connect to wifi it connects fine from a fresh start. However after a while I will loose connection and it will not reconnect unless I restart the pc. I have tried running the troubleshooter and it will just freeze the pc after a lost connection. The only way to get wifi back is to restart. I have downloaded the updated driver but it still happens. Do you have any suggestions? I have another laptop that access the internet fine and never looses connection. Oh also there is no given time frame I can be on for 5 minutes and it will drop, or 5hrs.
Thank you for your help
Signa
ran an cmd ip confige app too because sometimes I get a message saying conflicting ip address. Also when I run the troubleshooter it sometimes will go thru and tell me that it can not connect to a hidden network. I dont think I have my network hidden.
C:\Windows\system32>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : jake-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Wireless LAN adapter Wireless Network Connection 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
Physical Address. . . . . . . . . : 5C-AC-4C-09-A6-78
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wireless Network Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Broadcom 802.11n Network Adapter
Physical Address. . . . . . . . . : 5C-AC-4C-09-A6-78
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::6075:e63a:dc99:4135%12(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.3(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Thursday, March 31, 2011 5:14:23 PM
Lease Expires . . . . . . . . . . : Friday, April 01, 2011 5:14:23 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 391949388
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-15-00-BE-10-C8-0A-A9-F9-22-AE
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Atheros AR8151 PCI-E Gigabit Ethernet Con
troller
Physical Address. . . . . . . . . : C8-0A-A9-F9-22-AE
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{AAB497D7-6AF1-45E1-8CB5-C15DA6A8A130}:
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:
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. . . . . . . . . . . : 2001:0:4137:9e76:cca:11a3:bae3:ddc9(Prefe
rred)
Link-local IPv6 Address . . . . . : fe80::cca:11a3:bae3:ddc9%13(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled
C:\Windows\system32>
I have an Acer Aspire 7745. When I connect to wifi it connects fine from a fresh start. However after a while I will loose connection and it will not reconnect unless I restart the pc. I have tried running the troubleshooter and it will just freeze the pc after a lost connection. The only way to get wifi back is to restart. I have downloaded the updated driver but it still happens. Do you have any suggestions? I have another laptop that access the internet fine and never looses connection. Oh also there is no given time frame I can be on for 5 minutes and it will drop, or 5hrs.
Thank you for your help
Signa
ran an cmd ip confige app too because sometimes I get a message saying conflicting ip address. Also when I run the troubleshooter it sometimes will go thru and tell me that it can not connect to a hidden network. I dont think I have my network hidden.
C:\Windows\system32>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : jake-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Wireless LAN adapter Wireless Network Connection 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
Physical Address. . . . . . . . . : 5C-AC-4C-09-A6-78
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wireless Network Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Broadcom 802.11n Network Adapter
Physical Address. . . . . . . . . : 5C-AC-4C-09-A6-78
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::6075:e63a:dc99:4135%12(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.3(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Thursday, March 31, 2011 5:14:23 PM
Lease Expires . . . . . . . . . . : Friday, April 01, 2011 5:14:23 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 391949388
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-15-00-BE-10-C8-0A-A9-F9-22-AE
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Atheros AR8151 PCI-E Gigabit Ethernet Con
troller
Physical Address. . . . . . . . . : C8-0A-A9-F9-22-AE
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{AAB497D7-6AF1-45E1-8CB5-C15DA6A8A130}:
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:
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. . . . . . . . . . . : 2001:0:4137:9e76:cca:11a3:bae3:ddc9(Prefe
rred)
Link-local IPv6 Address . . . . . : fe80::cca:11a3:bae3:ddc9%13(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled
C:\Windows\system32>