If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

LibreOffice 25.8 is now available, bringing improved Office file compatibility, faster performance, new Calc formulas, and ...

7 nifty Windows File Explorer tips to keep under your belt You use File Explorer all the time, but have you mastered it? Here's how to take full advantage of it.

LibreOffice 25.8 released with PDF 2.0 export, 30% faster file opening, new Calc functions, better performance, and various ...

T here’s something oddly satisfying about starting with a clean Windows install. The lack of clutter, no old registry junk slowing down your system, and no random apps you forgo ...

LibreOffice 25.8 also can now export files in version 2.0 of the PDF format. This took us by surprise, we confess, because we had missed the news that there was a new version of PDF, but there is: it ...

The Document Foundation, the organization behind the popular open source office suite LibreOffice, has announced the release ...

Windows can’t find your files? No surprise--default search often misses the mark. Learn how to set up desktop search properly ...

Open-source might not be the first thing you think of with Windows, but these free tools can seriously boost your productivity.

But perhaps the most important update in this version is improved interoperability with Microsoft Office file formats like DOCX, PPTX, and XLSX. Apparently, users were experiencing bugs when opening ...

Learn how to open an XML File in Excel, Word, Chrome, and Edge on a Windows computer using the methods mentioned in this post.

Convenience chain Sheetz announced it will open its latest Maryland location in Frederick County, with a grand opening on Aug. 7.