How to confirm the reliability of the PC on Windows 8
This page presents the custom settings for the computer. Click on the link «Confirm the reliability of this computer.»
Then your default browser will open the page «sign in to Microsoft account». Enter your credentials and click «Login».
On the next step you are prompted to confirm that you trust this computer. Choose your email address from the drop-down list and click «Next».On the next page you will see the following:
Wait a minute or two, and then open the mailbox selected in the previous step. Open the email from Microsoft and click on the «Confirm your computer».
Next, you may have more time to run your e-mail address and password to sign in to your Microsoft account. If not, you will receive a message thanking them for confirming the reliability of the computer.
Now your computer is reliable. Repeat this procedure for other Windows 8 computers with which you want to synchronize the information on your account. However, never confirm the reliability of public computers used by several users, otherwise you will jeopardize your account.