Losing network on awake from sleep

MapForJ

My laptop loses its network when awakened from sleep or hibernation. Now I have to turn it off if going out asthe adapter gets very hot. I have googled and netsh wlan show driver command shows

Microsoft Windows [Version 6.0.6002]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Users\mapforj>netsh wlan show drivers

Interface name: Wireless Network Connection

Driver : Intel(R) PRO/Wireless 3945ABG Network Connection

Vendor : Intel Corporation
Provider : Intel
Date : 07/10/2010
Version : 13.4.0.139
INF file : C:\Windows\INF\oem36.inf
Files : 3 total
C:\Windows\system32\DRIVERS\NETwLv32.sys
C:\Windows\system32\NETwLc32.dll
C:\Windows\system32\NETwLr32.dll
Type : Native Wi-Fi Driver
Radio types supported : 802.11a 802.11b 802.11g
FIPS 140-2 mode supported : Yes
Authentication and cipher supported in infrastructure mode:
Open None
Open WEP-40bit
Open WEP-104bit
Open WEP
Shared WEP-40bit
Shared WEP-104bit
Shared WEP
WPA-Enterprise TKIP
WPA-Enterprise CCMP
WPA-Personal TKIP
WPA-Personal CCMP
WPA2-Enterprise TKIP
WPA2-Enterprise CCMP
WPA2-Personal TKIP
WPA2-Personal CCMP
Open Unknown
Authentication and cipher supported in ad-hoc mode:
Open None
Open WEP-40bit
Open WEP-104bit
Open WEP
Shared WEP-40bit
Shared WEP-104bit
Shared WEP
WPA2-Personal CCMP
IHV Service Present : Yes
IHV Adapter OUI : [00 80 86], type: [00]
IHV Extensibility DLL Path: C:\Windows\System32\IWMSSvc.dll
IHV UI extensibility ClSID: {1bf6cb2d-2ae0-4879-a7aa-a75834fbd0e3}
IHV Diagnostics CLSID : {00000000-0000-0000-0000-000000000000}

The box allow "Allow the computer to turn off this device to save power is not ticked"

The drivers are up to date.

starlit

Is your laptop a toshiba model? Often happens when the laptop goes into sleep/hibernate mode cause you haven't enough power/battery sometimes is usually the case!? Sometimes it will turn off itself!? But it will loose its network regardless whether it goes into sleep/hibernate if their isn't enough power the laptop will turn off or restart itself. If there is enough power your network might still shut off cause of it having gone to sleep. It's not operating like so if its not in use the network will cut off sometimes if there isn't enough signal it might cut out too. Sometimes if your modem get's loose or a wire is loose your connection might get lost.

If the adapter/laptop overheats the fan will find it hard to keep going so the power is used up and its harder to keep the internet network not cut out. Is it a usb broadband connector you have or a wireless connection/WiFi/router/NIC card as your internet modem? There could be a fault maybe. You have an up to date WEP so can't see where the problem is from that point of view. You see if the save power is not clicked must mean something else is wrong, it could be your internet connection/phone line be at fault. It still shouldn't be doing that if you haven't clicked on the tick save power option.

PapaSierra

Try newest wlan card driver from intel website.

MapForJ

PapaSierra wrote: »

Try newest wlan card driver from intel website.

Tried that no joy

MapForJ

doovdela wrote: »

Is your laptop a toshiba model?

Vaio

Often happens when the laptop goes into sleep/hibernate mode cause you haven't enough power/battery sometimes is usually the case!?

not on battery power

If the adapter/laptop overheats the fan will find it hard to keep going so the power is used up and its harder to keep the internet network not cut out. Is it a usb broadband connector you have or a wireless connection/WiFi/router/NIC card as your internet modem?

Zyxel router.