How to backup contacts from Microsoft Windows 10
We used PhoneCopy.com service for this guideline. Using it, your can backup your contacts from your Microsoft Windows 10 easily. The whole backup, including the settings, can be done in several minutes.
Download PhoneCopy for Windows to your Windows, which you can download free of charge. After downloading and installation PhoneCopy icon will appear on your desktop.
Start the application and small PhoneCopy icon will appear on right bottom corner of your screen on status bar. When you will press this icon at first time you will be asked to fill your username and password. Any next icon click will start synchronization.
Start PhoneCopy for Windows. Fill your PhoneCopy username and password, select local directory to store contacts, and choose VCARD format which will be used (we recommend to use 3.0 which is pre-selected). Another option is to use native Windows Contacts format and synchronize directly to Contacts folder. Also you can set your proxy.
Now you can start the first synchronization on your Windows to transfer your contacts from/to PhoneCopy server. Also you have some contacts at PhoneCopy.com server, they will be copied to selected directory. Status bar icon is animated during synchronization process.
When synchronization finish you will get confirming message.
Now you have all your contacts backed up on PhoneCopy and you can edit all your contacts in your online account. If you lose your phone or the stored data, or if you just run out of battery, you can see your contacts online.
Some additional tips:
You can easily remove duplicate items among your contact list or SMS messages. Just go to the Contacts (or SMS) section and choose More Actions -> Search for duplicates. Detailed wizard will help you to solve this kind of problem easily.