Update: To restore your computer from backup, connect the drive with the system image backup and reboot your computer with the Windows installation media. During the Windows Setup, click Next, then click the Repair your computer link in the bottom-left corner of the screen.ow to perform an image backup in Windows 8.1 or 10. 1- Right-click the Start button and launch Control Panel. 2- Click File History. 3- While in File History, click the System Image Backup link in the bottom-left corner of the screen.
1 You can no longer see a contact's last seen or online in the chat window. 2  Learn more here. 3  You do not see updates to a contact's profile picture. 4  Any messages sent to a contact who has blocked you will always show one check mark (message sent), and never show a second check mark (message delivered).
According to tech how-to site How To Do Things, you won't have any way to tell this is working (it does), but if you want to reassure yourself just call another phone number that has caller ID to double-check that your number, indeed, is blocked.