VPS Console — VNC Access
Web console provides direct access to your VPS server through a browser, without needing SSH.
Overview
| Feature | Details |
|---|---|
| Console type | NoVNC (web-based) |
| Access level | KVM-level (direct to VM) |
| Requirements | Modern browser |
| Use cases | OS install, rescue, troubleshooting |
When to Use Console
Web console is useful when:
| Situation | Description |
|---|---|
| OS Installation | Initial install from ISO |
| SSH Unavailable | Firewall or network blocked access |
| Rescue Mode | Restore from backup or fix system |
| Boot Issues | Server won’t boot, kernel panic |
| Password Reset | Lost SSH access |
| GRUB Config | Modify boot parameters |
| BIOS/UEFI Settings | Change boot order |
Accessing Console
Step 1 — Open VPS Service
- Log in at coresynth.io
- Go to Dashboard > Services
- Select your VPS server
Step 2 — Launch Console
- In the sidebar, click Console or VNC
- Console opens in new window or panel
- Wait for connection (1–3 seconds)
Console Controls
Available Functions
In web console you have:
| Function | Description |
|---|---|
| Fullscreen | Full screen mode |
| Ctrl+Alt+Del | Send key combination |
| Clipboard | Paste text from clipboard |
| Disconnect | Disconnect from console |
Keyboard Shortcuts
| Shortcut | Action |
|---|---|
Ctrl+Alt+Del | Restart / Task Manager (Windows) |
Ctrl+C | Interrupt (Linux) |
Ctrl+D | Logout (Linux) |
Tab | Command autocomplete |
Working in Console
Login
After connecting, you’ll see the server terminal:
# Linux
login: root
password: ********
# Or cloud-init user
login: ubuntu
password: ********Copy and Paste
To paste text into console:
- Copy text to clipboard (
Ctrl+C) - In console, click Clipboard or Paste
- Text is inserted into terminal
Tip: For long commands, we recommend using SSH where copying is easier.
Fullscreen Mode
To work in full screen:
- Click Fullscreen in console panel
- Press
Escor click minimize icon to exit
Troubleshooting
Console Not Available
Causes:
- Server not running (status: Stopped)
- Browser blocking popups
Solution:
- Start the server (Start button)
- Allow popups for coresynth.io
- Refresh the page
Black Screen
Causes:
- Server is booting
- SSH daemon not running (but system running)
- Graphics card stuck (some OS)
Solution:
- Wait 30–60 seconds (boot process)
- Press
Enterto activate terminal - Try
Ctrl+Alt+Delfor reset
Cannot Type
Cause: Console not in focus.
Solution:
- Click inside console window
- Press
EnterorSpace - Verify keys are working
Slow Response
Causes:
- High server load
- Slow network connection
- Boot process
Solution:
- Wait for boot to complete
- Try refreshing page
- For faster work, use SSH after network setup
Cursor Not Visible
Cause: Some OS hide cursor in text mode.
Solution:
- Press any key to “wake” console
- Cursor should be visible in text console
OS Installation via Console
Mounting ISO
- Go to CD-ROM in VPS menu
- Select ISO from list or upload your own
- Go to Console
- Restart server with Reboot button
- In boot menu, select CD-ROM
Installation Process
During installation via console:
- Follow installation steps
- Use console for any input required
- After installation, unmount ISO
- Restart server
Note: For detailed installation guide, see VPS — Creating VPS.
Security Recommendations
- Console is privileged access — treat it like physical machine access
- Session persistence — console doesn’t end session when window closes
- Passwords — type carefully, characters are not visible
- Logout — always logout with
exitorlogout - Sharing — never share console access with untrusted parties
Console vs SSH
| Aspect | Console (VNC) | SSH |
|---|---|---|
| Access | KVM-level | Network |
| Requires network | No | Yes |
| OS install | Yes | No |
| Speed | Slower | Faster |
| Copy/paste | Difficult | Easy |
| Use case | Rescue, install | Daily management |
Tip: Use SSH for daily management. Reserve console for rescue and installations.
Next Steps
- VPS — Creating — Initial setup
- VPS — Security — SSH and firewall
- Alex AI — AI assistant for VPS
Need help? Open a support ticket or ask Alex.
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