The cause appears to be the use of non-ASCII characters in file names. Microsoft describes it like so: “Any user may be unable to open Excel files attached to email messages in the new Outlook client ...

As spotted by Bleeping Computer, Microsoft has published a new service alert related to Outlook. Labelled as issue EX1189359 and titled "Users may be unable to open Excel files attached to email ...

Microsoft has started looking into a problem that is preventing users from opening some Excel file attachments with non-ASCII file ...

Proton today announced the launch of Proton Sheets, its end-to-end encrypted spreadsheet web application designed to offer a ...

Top free transcription APIs for 2025, pick accurate, scalable results for your app or AI project. Validate AI quality and ...

Staring at a blank slide while wrestling with raw numbers still slows teams down. A 2025 SlideSpeak study found chart ...

Excel files often contain data we never meant to share. Saving a workbook adds metadata—like who created it and when—and we ...

I've covered Microsoft for decades, but even I was confused by the different versions of its AI. At Ignite, I asked execs to ...

Overview The AI chatbot landscape in 2026 will feature versatile tools for writing, coding, searching, research, creativity, ...

MIT spinout OpenAGI claims its Lux AI agent scores 83.6% on a rigorous computer-use benchmark where OpenAI's Operator hits 61.3% — at one-tenth the cost.

David Gerbing, Ph.D, from Portland State University, explores professional, interactive data visualization for everyone ...

Obsessing over model version matters less than workflow.