Suddenly these two error messages in the header occured the other night on my Inspiron Home premium running Windows 7. The error codes were; 0xlf and 0x490. There were links to click and these told me to, unfortunately, uninstall something that I don't remember. After that I was told to reinstall again. The result of this is that 1) all "favourites" with hundreds of genealogy addresses are gone, 2) all my e-mail accounts needed to be reinstalled 3) all my saved e-mails are gone 4) several programs - but not all - and files have disappeared and 5) perhaps something yet not discovered.
All this because of the two error messages whose origin and purpose I can't imagine.
Will you, please, help me by explaining what has happened and why and furthemore how to get all losses back?