I've lost my Windows XP instance (something broke so that I couldn't run a single program after startup, so I switched to Linux). I still have that partition, readable.
Now I need my StartSSL certificate. I remember I imported it to Outlook Express and Firefox in PKCS12 format. In which directory would I find the certificates on the disk?
Update: I have found
/Documents and Settings/Administrator/Application Data/Mozilla/Firefox/Profiles/xxxxxxx.default/cert8.db
So I copied the profile dir and opened in Firefox, but the certificate is not there. So I have only Outlook left - I am 100% sure I imported the cert in.