Missing software and file drivers is often a leading cause of W3X file problems. It is highly recommended that you scan your PC using the W3X File Repair Tool. It will analyze your files and make sure you have the necessary file openers.
W3X file error symptoms can include the inability to open W3X files, program lock-ups, crashes, slow PC performance, startup and shut down problems, and installation errors.
Fixing the Problem
To ensure W3X files can be opened and read by your computer, download and run the W3X File Repair Tool. Simply click the button below to download the software.