Microsoft says it will soon fix a known issue causing CPU spikes when typing messages in recent versions of its classic Outlook email client. Redmond confirmed this bug last week after a wave of user ...

Microsoft recently acknowledged a critical bug impacting Outlook Classic users. The company indicated that the bug causes an issue that increases CPU usage, which could spike up to 50% when typing in ...

Update on April 25, 2025: As of yesterday, Microsoft has confirmed the issue and implemented a fix, but that fix won’t actually roll out until “early May” (Beta Channel), “mid May” (Current Channel ...

Microsoft has shared a temporary fix for a known issue that causes Microsoft 365 apps like Outlook, Word, and OneNote to unexpectedly crash while typing or spell-checking a text. According to a ...

In brief: If you've noticed an unexplained spike in your CPU usage and other issues while typing in classic Microsoft Outlook, here's why: Microsoft has confirmed a bug in the email client that is ...

The feature, introduced as part of KB5067109 Insider update, is designed to detect potential memory issues after a system ...