: Go to Preferences > Settings (Gear icon) > Disconnect account . Sign back in to refresh your authentication token.
: Ensure your file isn't exceeding size limits. If it is close to the limit, try splitting the data into multiple files.
: Go to your browser's settings and clear cache and cookies to remove corrupted temporary data. FIX GDRIVE
: For deep-seated SSL/certificate issues, you can run the app with a command-line switch: googledrivesync.exe --unsafe_network .
Rename the DriveFS folder to DriveFS_Old . Restart the app; it will rebuild the cache. 3. Mobile App (Android/iOS) If files are "Waiting to upload" indefinitely: : Go to Preferences > Settings (Gear icon)
: Open an incognito or private window; if Drive works there, a browser extension is likely interfering.
: Fully quit Drive for Desktop from your system tray (Windows) or menu bar (Mac) and relaunch it. If it is close to the limit, try
: Temporarily turn off VPNs, firewalls, or antivirus software to see if they are blocking Drive's access.