If your account's email address is no longer valid
If you have run BOINC under the account,
you can access the account
even if you don't know the password and the email
address is no longer valid. Here's how:
Go to the BOINC directory on your computer
(on Windows this is usually C:\Program Files\BOINC.
Find your account file for this project;
this will have a name like account_lhcathome.cern.ch.xml
(where the project URL is http://lhcathome.cern.ch).
Open the file in a text editor like Notepad.
You'll see something like
This material is based upon work supported by the National Science
Foundation (NSF) under Grant NSF-0200852 and by the Max Planck
Gesellschaft (MPG). Any opinions, findings, and conclusions or
recommendations expressed in this material are those of the investigators
and do not necessarily reflect the views of the NSF or the MPG.