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legacy vs modern outlook
About this tag
Discussions on WindowsForum.com compare legacy and modern Outlook clients, focusing on performance issues like the 2025 CPU spike bug in the classic Outlook app. Users report high CPU usage when typing emails, affecting both Windows 10 and Windows 11. The tag covers troubleshooting tips, Microsoft's official response, and user experiences with the legacy vs modern Outlook debate, including migration considerations and feature differences.
Microsoft's classic Outlook client has recently become the center of frustration for many users due to a CPU usage spike bug that causes the application to consume disproportionately high system resources, locking up computers and draining power. This issue, which has been officially confirmed...
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