CE Device lose wlan password

[Tedps]

Hi.

I have different windows CE (4.2 and 5) mobile devices. All are conntected via wpa (tkip) on different access points. From time to time some of this device lose the password and i have to reenter it.

1. exist any way that this user/password popup question can be disabled? (suppress authentication popup question)
2. the password is saved in the registry of the mobile device. How to generate a new wpa tkip client password if its deleted via a c# lib? (Any small c# example to generate the password would be fine)
3. question 1 and 2 are a workaround for the problem that the device lose the password. Exist any other way to prevent this?

Thanks so far.

[Tedps]

Hi.

I have different windows CE (4.2 and 5) mobile devices. All are conntected via wpa (tkip) on different access points. From time to time some of this device lose the password and i have to reenter it.

1. exist any way that this user/password popup question can be disabled? (suppress authentication popup question)
2. the password is saved in the registry of the mobile device. How to generate a new wpa tkip client password if its deleted via a c# lib? (Any small c# example to generate the password would be fine)
3. question 1 and 2 are a workaround for the problem that the device lose the password. Exist any other way to prevent this?

Thanks so far.