Windivert Driver Cannot Be Installed You Must Restart Your Computer [exclusive] -

Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WinDivert . and Delete the WinDivert folder. Restart your PC. Summary Checklist Old driver stuck Run sc delete windivert in Admin CMD. Windows Security block Turn off Memory Integrity in Core Isolation. Incompatible software

or install a new antivirus before this error started appearing? WinDivert not working on Windows 10 20H2 #253 - GitHub

If Windows says you need a restart, it’s likely because it’s trying to overwrite a service that’s "marked for deletion." You can force this process using the command prompt: Open as an Administrator . Summary Checklist Old driver stuck Run sc delete

If the software still insists on a restart, you may need to clear the driver's registration manually: Open regedit (Registry Editor).

If these fail, try using the windivertctl tool by running windivertctl.exe uninstall from your application's directory. 2. Disable Core Isolation (Memory Integrity) WinDivert not working on Windows 10 20H2 #253

Temporarily disable antivirus like Sophos or specialized firewalls. Ensure .sys and .dll files are in the program folder.

: The software is looking for WinDivert64.sys or WinDivert32.sys in the wrong directory. Step-by-Step Fixes 1. Manually Remove the Old Service Summary Checklist Old driver stuck Run sc delete

Type the following commands one by one, pressing Enter after each: sc stop windivert sc delete windivert Use code with caution.

: An old WinDivert service is still registered but points to a file that no longer exists.