Error 28201 Kerio - Vpn Client

If you are on , GFI recommends using Kerio VPN Client version 9.2.7 build 4393 or newer, as it includes updated, signed drivers compatible with recent Windows updates.

Residual data from previous Kerio installations. error 28201 kerio vpn client

Uninstall the Kerio Virtual Network Adapter and any "WAN Miniport" adapters listed under Network Adapters. 2. Reset Network Stack If you are on , GFI recommends using

KP-TP-28201 Version: 1.0 Applies to: Kerio Control VPN Client (v9.x – 10.x), GFI Kerio VPN Client Last Updated: April 2026 If you are on

Windows security often blocks the Kerio driver because it lacks a modern digital signature recognized by newer OS versions. Go to . Under Advanced startup , click Restart now .

Unable to Install Kerio VPN Client on Windows with Error 28201