Forum Home
Press F1
 
Thread ID: 113729 2010-11-01 20:53:00 Deleting a security passphrase/word curly (6655) Press F1
Post ID Timestamp Content User
1149536 2010-11-01 20:53:00 I have an Acer Aspire 5100 laptop which is connected to our wireless network via a Dlink Airplus G wireless acess point. The computer has security enabled.

A recent problem with the laptop caused me to reinstall a backup of the Hard Drive. Since doing this the laptop will not go online, instead asking for a security password or pass phrase. I know exactly what the password is yet the laptop claims it is wrong.

How do I delete/remove the previous password, so I can install another one ?

I'm not sure, but WEP may have been selected as the security system, which is presently installed.

The modem/router is a Dlink ADSL2+ DSL 504T. The laptop can "see" the wireless network but cannot connet to it !
curly (6655)
1149537 2010-11-01 21:53:00 What is the OS ? Depending on what Version of windows will determine the exact instructions.

But generally you go into the wireless LAN connections, Adapter settings , Wireless tab and it will list all the networks previously connected, select it then delete.

Then reconnect to the Network with the new password.
wainuitech (129)
1149538 2010-11-01 22:41:00 Are you sure the AP is set up using WEP? If so, it probably shouldn't be - WEP has been thoroughly discredited as an encryption scheme. Sure you're not using WPA or WPA2? - the laptop encryption type has to match the AP one as well as having the correct password.

You should be able to select the encryption type & password from the connection properties manually - try right-clicking on the wireless entry with the correct SSID.

Failing that, you could try a temporary wired connection & check the AP's wireless settings via its browser interface - assuming you know the AP's IP address.
MushHead (10626)
1