Threat researchers discovered the first AI-powered ransomware, called PromptLock, that uses Lua scripts to steal and encrypt ...

Learn to create a zero-click Excel workflow with automation tools like Office Scripts and Power Automate. Save time and ...

Tips & Tricks to use Tabs in File Explorer in Windows 11. You can add new tabs, re-arrange tabs, scroll the tab list in File Explorer, and more.

Wh show you how to identify the process that is holding or locking up a file on Windows 11/10 using command-line, ResMon, Process Explorer or freeware.

Fill Blank Cells in Excel Using Dynamic Array Functions Watch this video on YouTube. Expand your understanding of Excel functions with additional resources from our extensive library of articles.

Within Power Automate, it has been possible to run scripts in Excel using the Run Script actions. Did you know that the is a ...

CertyFile: Blockchain-powered and encrypted system to mitigate document forgeryIssued by UJ BlockchainJohannesburg, 19 Aug 2025 The South Africa-Swiss Bilateral Research Chair in Blockchain Technology ...

Microsoft Excel now lets you run Python scripts on images to detect sharpness, edit visuals, and analyze metadata.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

The debt service coverage ratio (DSCR) is used to measure a company’s cash flow available to pay current debt. Learn how to calculate the DSCR in Excel.

Thomas Dohmke, CEO of GitHub, said that managers should evaluate employees' AI usage. Dohmke was asked about an internal Microsoft memo that said using AI is "no longer optional." He said all ...