> For the complete documentation index, see [llms.txt](https://docs.vagon.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vagon.io/computer/troubleshooting.md).

# Troubleshooting

- [Computer Initialization](https://docs.vagon.io/computer/troubleshooting/computer-initialization.md): Resolve problems that appear while your Vagon Computer is starting up, including stuck connecting screens and slow first-time initialization.
- [Computer Connection](https://docs.vagon.io/computer/troubleshooting/computer-connection.md): Resolve problems connecting to a running Vagon Computer, including browser and Desktop App failures, missing audio, and interrupted file transfers.
- [Connection Performance](https://docs.vagon.io/computer/troubleshooting/connection-performance.md): Diagnose latency, lag, disconnects, and connection-quality issues when streaming your Vagon Computer, from internet speed requirements to VPN behavior.
- [Subscription & Pricing](https://docs.vagon.io/computer/troubleshooting/subscription-and-pricing.md): Resolve payment failures, promo code errors, balance issues, and questions about the processing fee on Vagon.
- [GPU Driver Issues](https://docs.vagon.io/computer/troubleshooting/gpu-driver-issues.md): Diagnose GPU driver problems on a Vagon Computer, recognize when an update is required, and follow the safe update flow for Fire-series performance options.
- [Computer Performance](https://docs.vagon.io/computer/troubleshooting/computer-performance.md): Diagnose slow applications, low FPS, and rendering slowness inside your Vagon Computer, separate from connection quality.