Troubleshooting
Troubleshooting
| Issue | Cause | Fix |
|---|---|---|
| Memory type "unknown" | Not running as root | Run with sudo |
| SMART "unavailable" | Not root or smartctl missing | sudo apt install smartmontools + run with sudo |
| GPU VRAM null | nvidia-smi not installed | Install NVIDIA drivers |
| 0 storage devices | lsblk not available | Check PATH or install util-linux |
| PowerShell: access denied | CIM queries blocked | Run as Administrator |