Does Excel Power Query keep crashing with Error 0xC000026F? It occurs due to compatibility issues between Power Query engine ...

Stop using fragile direct links—Power Query creates faster, automated, and more robust workbook connections.

米Microsoftは2月24日（現地時間）、デスクトップ版「Microsoft Excel」アプリの改善を発表した。これまで「Excel」のチャットボット「Copilot Chat」はファイルが「OneDrive」などのクラウドストレージに保存されていないと機能しなかったが、この制限が取り払われる。ローカルに保存されたモダンな「Excel」ワークブックファイル（.xlsx、.xlsb、.xlsm ...

米Microsoftは2月24日（現地時間）、デスクトップ版「Microsoft Excel」アプリの改善を発表した。「アプリスキル」を廃止して、「Copilot Chat」と「エージェントモード」（Agent Mode）に統合するとのこと。

Transform your spreadsheets and save valuable time by automatically mapping headers to data for readable formulas.

Did you know that accounting firms often rely on spreadsheets and a small bridging tool to meet their VAT obligations, yet assume they are fully ...

IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

UTC on January 22, 2026, Nike appeared on WorldLeaks’ Tor-based leak site. The countdown timer showed 48 hours until 1.4 terabytes — 188,347 files — would be dumped onto the dark web for anyone to ...

Lowering tariffs could be an effective way for the Trump administration to address voters’ cost-of-living concerns, even if actual price trends reflect a more complex set of drivers.

The implementation of Nigeria's 2025 Tax Act, effective from January, has sparked a shift in the country's business software market, ...