Valorant Error Code VAN 68 Connection Error & Timeout Fix
Tested & peer-reviewed by the GameFixDB Systems & Anti-Cheat Lab for Valorant (VALORANT Error Code VAN 68).
Error Code VAN 68 in Valorant indicates a communication breakdown between the Riot Client, the local Vanguard kernel driver (vgk.sys), and the Riot authentication matchmaking gateway.
- ▸Restart and set the Riot Vanguard 'vgc' service to Automatic startup
- ▸Execute Windows Winsock and IP catalog reset
- ▸Switch Windows DNS to 1.1.1.1 (Cloudflare) or 8.8.8.8 (Google)
Step-by-Step Resolution Steps
Click steps to track progressRestart and Automate the Riot Vanguard Service (CMD)
Ensure the required Windows service (vgc) is running with Automatic startup configuration so Vanguard boots with Windows.
sc config vgc start= demand && net stop vgc && net start vgcFlush DNS and Reset WinSockets (CMD)
Clear stale DNS route caches that cause Riot Client authentication to time out.
ipconfig /flushdns && netsh winsock reset && netsh int ip resetConfigure Cloudflare / Google DNS
Press Win + R → type 'ncpa.cpl' → Enter → Right-click active network adapter → Properties → Internet Protocol Version 4 (TCP/IPv4) → Set Preferred DNS: 1.1.1.1, Alternate DNS: 8.8.8.8 → Click OK.
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Anti-Cheat Compatibility & Security Matrix
Check full Riot Vanguard Ring-0 driver requirements, TPM 2.0 / Secure Boot status, and compatibility.
Pro Esports Advisory: Preventing Recurrence in Valorant
Professional tournament players tune their Windows environment to prevent sudden runtime crashes, memory leaks, and 1% low frame stuttering:
Never immediately jump into a ranked queue after a driver or game update. Wait 2-3 minutes at the main menu until the shader compilation pipeline reaches 100% to avoid mid-round micro-freezes.
Turn off "Hardware Acceleration" in Discord, Chrome, and Spotify. Background apps using your GPU video decoder compete with the game engine for DirectX video memory (VRAM) handles.
Avoid powerline adapters and mesh Wi-Fi nodes during competitive matches. Direct Cat 6/Cat 8 Ethernet eliminates packet jitter drops that trigger anti-cheat server timeouts.
Why Does This Error Happen?
Understanding the root cause prevents recurrence during competitive matches:
- 1Vanguard service (vgc) stopped running or blocked by Windows service host
- 2Stale DNS resolution cache dropping connection packets to Riot Games servers
- 3Aggressive third-party antivirus or firewall blocking RiotClientServices.exe
- 4IPv6 protocol conflict causing handshake timeouts with Riot Edge servers
Recommended Diagnostics for Valorant Players
Gaming DNS Benchmark & Ping Optimizer
Benchmark latency to Cloudflare 1.1.1.1 and Google 8.8.8.8. Apply 1-click PowerShell network optimization.
Packet Loss & Network Jitter Test
Simulate 64-tick & 128-tick game packet bursts, measure bufferbloat, and optimize TCP stack.
Frequently Asked Questions (VALORANT Error Code VAN 68)
Is VAN 68 a temporary server outage or client-side issue?
Check our Live Status page (/status). If Riot Games servers are operating normally, VAN 68 is almost always caused by a stopped 'vgc' service in Windows Services or DNS caching problems.
Does VAN 68 mean my Valorant account is banned?
No. Account bans trigger error codes VAN 152 (HWID ban) or VAL 5 (session termination). VAN 68 is strictly a network communication timeout.