Notes about the WGT file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The WGT file type is primarily associated with 'Opera' by Opera Software. Opera widgets, are small web-based applications that run on your desktop, side-by-side the Opera web-browser. All Opera widgets carry the .WGT extension and vary in functionality from games and tools to readers and multimedia.