grime fighter

I have run Grime fighter as asked by Avast to repair 19 errrors, it run all night, in the morning when I restrarted my PC,
Windows live mail (outlook) icone has dissipeared as well as 10 years of my professional archives of e-mail
How can I recuparates these e-mails
PHilippe

Where is your backup ?

You can run GrimeFighter again and tell it do undo some changes.