If you created a blank text file named portable.txt in your main Xenia folder, all your data is saved right there. Look for a subfolder named cache .
The single best repository for verified download links is the . The "Shader caches" page on this wiki is the community hub for emulation optimization. It provides pre-built caches for various emulators (Cemu, RPCS3, etc.) and a dedicated section for Xenia. Xenia Shader Cache Download
The default location for Xenia’s configuration and cache files on Windows is: If you created a blank text file named portable