Manoj Sharma
Member
Seeing a certificate problem in Outlook can stop you from sending or receiving mail, and it’s easy to get confused about what’s wrong. The blog covers how this certificate Error in Outlook can be due to mismatched certificate names, outdated security settings, or blocked ports. If the error has damaged your PST file, using a PST repair utility can fix it. The MSOutlookHelp PST Repair Tool offers multiple recovery modes, like quick and deep scan so you can match the repair strength to the file’s corruption level. It also previews recoverable emails before repair so you know exactly what will be restored.