Windivert Driver Cannot Be Installed You Must Restart Your Computer Top ✯ <POPULAR>

instructions for a different version of WinDivert or a specific app like GoodbyeDPI WinDivert not working on Windows 10 20H2 #253 - GitHub

If the driver installation still fails, try manually updating the driver through Device Manager.

Press the , type cmd , right-click Command Prompt , and select Run as administrator .

If the error persists:

Restarting clears temporary file locks, resets the driver loading state, and allows Windows to finalize pending installation or removal operations.

and run these commands to force-stop and delete the old driver instance: sc stop WinDivert sc delete WinDivert Use code with caution. Copied to clipboard (Note: The service name might vary by version, such as WinDivert1.4 WinDivert2.0 Check Administrator Privileges

Note: If the version is specific, like WinDivert1.4, use that exact name. instructions for a different version of WinDivert or

Under Virus & threat protection settings , click .

Warning: Disabling Memory Integrity slightly reduces your system's security posture. Only perform this step if you completely trust the software you are trying to run. Step 5: Clean the Windows Temp Folder

Look for a folder named WinDivert or WinDivert1.4 (the version number may vary). Right-click the folder and select . Restart your PC and try launching your software again. 4. Temporarily Disable Driver Signature Enforcement and run these commands to force-stop and delete

Copy these new files and paste them into your application's root directory, overwriting the old, problematic WinDivert files. Step 6: Check Driver Signature Enforcement (Advanced)

WinDivert is a legitimate open-source driver used to capture and filter network packets. Windows takes network driver security very seriously. If Windows detects that a previous instance of the driver was not unloaded correctly, or if there are pending file operations in the System32 drivers folder, it blocks the new installation and demands a restart to clear the buffers.

Note: If you use a third-party antivirus (such as Avast, Bitdefender, or Kaspersky), open its dashboard and add the application folder to its global exception/whitelist. Step 4: Disable Memory Integrity (Core Isolation) overwriting the old

Sometimes, other network filtering or monitoring software can interfere with the installation of the WinDivert driver. Try temporarily disabling or uninstalling such software and then attempt to install the WinDivert driver.