OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...
WinBuzzer

OpenAI Launches GPT-5.4 With Native Computer Use and Finance Tools

OpenAI has launched GPT-5.4, its first model with native computer-use capabilities, alongside financial plugins for Microsoft Excel and Google Sheets.
TechSpot

Excel gets Copilot formula function, but Microsoft warns about accuracy

TL;DR: Microsoft is launching Copilot AI for Excel, a new feature that uses advanced language models to help users analyze data, summarize information, and generate ideas directly in their ...
Mashable

Refresh your computer for $20 with these Microsoft apps

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. You can’t get much for $20 these days, so ...

Mentor Public Library sets next round of free computer classes

Mentor Public Library will be offering six free computer classes this February at its Main Branch, 8215 Mentor Ave. The classes will be: • Cybersecurity at 2 p.m. Feb. 24. Attendees will learn how to ...

Excel Power Query keeps crashing with Error 0xC000026F

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