New laptop with Win 10 (from a Win 8 laptop). Have tons of important emails I have saved in folders over several years and need to transfer to new laptop.  Have been able to copy all accounts in Windows Live Mail to a folder which I transferred by external harddrive to new laptop.  It says 6000 messages were transferred but they are not showing in the folders that it set up on the new laptop Win 10.  Any suggestions?  Thank you.