Upon reboot, press or F7 to select Disable driver signature enforcement .
WinDivert cannot inject a driver into the Windows kernel from a standard user account.
After the PC restarts, select .
Temporarily disable your antivirus, run the program, and see if it installs. If it works, add an exclusion in your antivirus for the program's folder. Summary of Fixes Complexity Initial occurrence End Process Frozen applications Admin Rights Permission issues Delete .sys Files Corrupted driver Disable Signature Windows blocking Proactive Steps to Prevent Future Issues
If you're encountering the frustrating issue where the Windivert driver cannot be installed, and you're stuck with the message "You must restart your computer," you're not alone. This guide aims to walk you through understanding the issue and several steps to resolve it, ensuring you can successfully install the Windivert driver. Upon reboot, press or F7 to select Disable
Right-click on the application's executable file (or the .bat script you are using to launch it). Select . Check if the error persists. Step 2: Manually Remove Stuck WinDivert Services
If you are reading this, you have likely been stopped mid-task by a frustrating pop-up error: Temporarily disable your antivirus, run the program, and
Her colleague, Tom, had installed a beta VPN tool earlier that week and uninstalled it improperly. That left a in the registry—Windows knows the old driver exists but can’t overwrite it without a reboot.
打开文件资源管理器：
If the tool runs as a background service (e.g., installed VPN client), ensure the service itself has admin rights via Services.msc.