I have Windows 10 (Latest Update) on my PC.  In addition to the Win10 MaIL programme I still use WLM for my day to day emails and have a Contact list of over a 1000 contacts saved in it.

If I access the contacts list by clicking on the link in the bottom left hand corner of the WLM screen, everything freezes and I then cannot access any contacts.

If I type part of  a contact name in the address bar of the 'New Mail' page, it instantly brings up the contact's address, however, I wish to edit my contacts, which currently I cannot do as I cannot get access to them.

Anyone any suggestions, please.