Cant go online wireless (working before)

No, no software but there is a User Manual.
You will need to locate what Version you have (there are 4.) via the drop-down selection before you can download your User Guide here



Linksys Support

Sometime this can happen when you upgrade the firmware in the wireless router. Try installing the latest wireless card/ LAN card drivers for each of the computers. This may fix your problem.

Set up an open wireless network or with WPA encryption. The PSP supports WEP/WPA but not WPA2 or Wireless G, it's a B device.
Also use a short passphrase and DHCP to lease IP Addresses.

Absolutely. You seem to have answered the question yourself. There is no way that the router change can affect the performance of the mouse . 1. try this mouse now with another port in the computer. 2. Try this mouse in a different PC
Atleast that you isolate teh problem. This change in router has ntohing to do with a wired mouse's functions.
Thanks
Ranjit

its a wireless signal may have to move it around to get your signal things such as walls ,appliances distance can cause signal loss

Try changing the router's channel (play around with 1, 6 and 11) and see if it works.

Question, why are you using so many different routers? Sounds like you are causing a bottleneck in the network.

This is how I have my network.

Modem ---- PFSENSE Firewall (currently my DHCP Server) ------- Cisco Switch ------ Patch Panel ------- out to my Servers, computers and one wireless router. See only one machine is managing my IP addresses.

Buy a patch panel and run wireing to all the locations in the house or just run wireless.

http://www.opendrivers.com/driver/228387/linksys-befw11s4-v4-wireless-b-broadband-router-firmware-1.52.02-free-download.html

http://www.linksys.com/servlet/Satellite?c=L_CASupport_C2&childpagename=US%2FLayout&cid=1166859878881&pagename=Linksys%2FCommon%2FVisitorWrapper&lid=7888141396B02

go to either one of the links. 2nd recommended.

Hi, the BEFW11s4 sometimes is just a plug and play router. If your internet is working when your pc is connected to the modem, just do this steps.

1:Lets reset the BEFW11s4. with the power on, push the reset button at the back of the router for 30seconds, unplug the power of the BEFW11s4 for 10 seconds.

2:Disconnect the pc from your Comcast modem. Connect the ethernet cable from your modem to the INTERNET PORT of the BEFW11s4. Connect the pc to the BEFW11s4. NOTE; MAKE SURE THE PHYSICAL CONNECTION IS CORRECT.

3.Open INTERNET EXPLORER. ONLINE OR NOT?

A. IF ONLINE, clear the address field then type 192.168.1.1, if it ask you for a username and password, then we are ok. THE ROUTER IS ALREADY WORKING.

B. IF NOT ONLINE, TURN OFF PC, TURN OFF BEFW11S4, TURN OFF THE COMCAST MODEM. WAIT FOR 3 MINUTES

TURN ON MODEM, WAIT FOR 3 MINUTES, TURN ON BEFW11s4, WAIT FOR 3 MINUTES, TURN ON COMPUTER

IF STILL NOT ONLINE. Open internet explorer, type on the address field 192.168.1.1, username(nothing, as in blank), password(admin), click ok.

It will take you to the Linksys configuration page(Purple and white screen. On the screen you can see tabs

SETUP WIRELESS APPLICATIONS AND GAMING
MAC CLONE

CLICK THE MAC CLONE TAB, then click on Clone or Clone your pc mac, the save settings at the buttom. After this try the internet. If still offline, unplug the power of the BEFW11s4 for 10 seconds, try the internet again. It should be working now.

If still offline, do STEP 3B AGAIN. IT SHOULD BE WORKING ALREADY. IF THIS DOES NOT WORK, you really have to buy a new router.

I have solved this exact problem more than a thousand times. It always work if the router is still ok.


Good Luck

Your wired network adapter will talk to a wired router without a driver for the router on your computer. Your wireless adapter likewise will talk to your wireless router without a driver for the wireless router on your computer. Your wired and wireless adapters however do require drivers and the wireless adapter can require configuration. Please provide the manufacturer and model of your computer so I can learn about your wireless adapter and we can work to get it connected to the router.

Do you currently have your router connected to your internet service providers connection and do you have another wired or wireless computer successfully using this device to access the internet?