When you double-click the Excel icon the welcome screen appears and even after 15 minutes or half an hour the file is with the loading percentage stuck at 0%. This issue can be frustrating and disrupt workflow. Corrupted files, add-ins, outdated software, or other unexpected reasons may cause it. Regardless of the reason, it can be easily fixed with proper solutions. In this blog, you will find the major factors and quick ways for Excel stuck at opening file 0% issue.