Microsoft has fixed a known issue that causes copy-and-paste failures for Excel users after installing the September 2026 security updates.

Microsoft has confirmed that copy and paste may silently fail for some Excel users after installing the 2026 KB5002914 security update.

Learn how to fix Microsoft Excel not opening Windows 11 with Safe Mode, Office Repair, add-in checks, file permissions, and Excel file repair.

Here’s how to use this basic yet powerful Excel tool. Using Excel’s PivotTables and PivotCharts, you can quickly analyze large data sets, summarize key data, and present it in easy-to-read format.

Microsoft also fixed an issue with USB Audio Class 1.0 devices. Some users found that no sound was coming from their audio devices after the Patch Tuesday update, and volume controls were unresponsive ...

For many, Microsoft Excel is the epitome of corporate drudgery. Its dreaded #VALUE! error has driven an incalculable number of users to despair. Yet among financial ...