While using Mozilla Firefox to browse a website, you visit a website using an SSL certificate and receive an error that your connection is not secure. If you click learn more, you see the following message below.   “” uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The...

While trying to access tables in an Excel spreadsheet that is linked to an Access Database, you may receive the following error message.   Data could not be retrieved from the database. Check the database server or contact your database administrator. Make sure the external database is available, and then try the operation again.   You...

If you are trying to enroll your iOS device to Microsoft Intune, you may receive the following error message that prevents you from enrolling.   User Name Not Recognized This user account is not authorized to use Microsoft Intune. Contact your system administrator if you think you have received this message in error.

If you were logged into a Windows machine with a domain account, your password may have expired and you receive the following message when you try to access your account.   The password for this account has expired. To change the password, click Cancel, click Switch User, and then log on.   You will need to...

Are you noticing your iPhone battery percentage suddenly diminishing – even while your iPhone is charging? Sometimes, an app will drain your iPhone battery faster than your iPhone can charge itself. This can become very frustrating, especially if your iPhone is already low on battery life. There are several reasons your iPhone battery is draining fast...