How to Fix Valorant: Incompatible Software Component Detected

If you are a tactical shooter fan, there is nothing more frustrating than getting hyped for a match only to be stopped by a red error message. One of the most common hurdles for players is the “Incompatible software component detected” error.

Unlike typical game crashes, this error is specifically triggered by Vanguard, Valorant’s high-level anti-cheat system. To get you back into the game, we’ve put together a practical, step-by-step guide to clearing out the problematic files.

What is Valorant and Why Does This Happen?

Valorant is Riot Games’ highly competitive 5v5 character-based tactical shooter. Because the game relies heavily on competitive integrity, Riot uses a kernel-level anti-cheat called Vanguard.

Vanguard constantly scans your computer for drivers or software that could potentially be used to inject cheats. If it finds a driver that it deems “vulnerable” or “incompatible”—such as the notorious ene.sys or enesys.sys—it will block the game from launching to protect the match environment. Essentially, Vanguard is telling you that a specific file on your PC is a security risk, and you must remove it to continue.

The Solution: Manually Removing the Incompatible Driver

The specific file often identified is ene.sys (usually associated with certain RGB lighting software or hardware monitors). Because this is a system-level driver, Windows often prevents you from deleting it while the PC is running normally. To fix this, you must enter Safe Mode.

Step 1: Boot Your PC into Safe Mode

1. Press Windows Key + R on your keyboard to open the Run box.

2. Type msconfig and click OK.

3. In the System Configuration window, click on the Boot tab.

4. Under “Boot options,” check the box for Safe boot.

5. Click OK and select Restart. Your PC will now reboot into a limited state where only essential files are running.

Step 2: Locate and Delete the Driver

Once your PC restarts, your screen might look a bit different (larger icons, black background)—this is normal for Safe Mode.

1. Press Windows Key + E to open File Explorer.

2. Navigate to the following path:

   • This PC > Local Disk (C:) > Windows > System32 > drivers

3. Inside the drivers folder, look for the file named exactly as it appeared in the error message (e.g., ene.sys).

4. Right-click the file and select Delete. Note: Only delete the specific file mentioned in your error message.

Step 3: Exit Safe Mode and Return to Normal Mode

You must tell Windows to stop booting into Safe Mode, or you’ll stay stuck there.

1. Press Windows Key + R again and type msconfig.

2. Go back to the Boot tab.

3. Uncheck the Safe boot box.

4. Click OK and Restart your computer.

Final Verification

Once your PC has returned to normal mode:

1. Open the Riot Client.

2. Launch Valorant.

3. Vanguard should now perform a clean scan. Since the incompatible component is gone, the game should launch without issue.

Summary Checklist

Maintaining a clean environment for Riot Vanguard is the best way to avoid the “Incompatible Software” error. Because Vanguard operates at the kernel level (Ring 0), it is extremely sensitive to other low-level drivers that might have security vulnerabilities.

Here is a 2026-updated guide on the best practices to keep your Valorant experience smooth and error-free.

🛡️ Vanguard Best Practices for 2026

1. Identify Before You Delete

When you see the “Incompatible software component detected” error, Vanguard usually provides a file path (e.g., C:\Windows\System32\drivers\ene.sys).

• Best Practice: Always take a screenshot of the error. Before manually deleting anything, search for that specific filename online to see which program installed it. It is much cleaner to uninstall the parent software than to just delete a single .sys file.

2. Keep “The Big Three” Enabled (Windows 11)

In 2026, Vanguard relies heavily on your motherboard’s hardware security features. If these are off, Vanguard becomes more “aggressive” with its software scans.

• TPM 2.0: Ensure this is set to Enabled in your BIOS (often called PTT or fTPM).

• Secure Boot: This must be On. Vanguard uses this to ensure no “bootkits” are loading before the anti-cheat.

• Memory Integrity (HVCI): Go to Windows Security > Device Security > Core Isolation and toggle Memory Integrity to ON. This prevents many “incompatible driver” errors by blocking vulnerable drivers from loading in the first place.

3. Be Selective with RGB & Hardware Tools

Most incompatible components come from older versions of lighting or overclocking software.

• Avoid “Legacy” Tools: If you are using an old version of MSI Afterburner, RivaTuner, or RGB Fusion, update them to the latest 2026 versions. Newer versions use “signed” drivers that Vanguard trusts.

• Consolidate: Try to use one ecosystem (like SignalRGB or OpenRGB) rather than five different motherboard utilities, as multiple low-level drivers are more likely to conflict.

4. Monitor Your “VGC” Service

The vgc service is the heart of Vanguard. If this service isn’t set to run correctly, you’ll get connection errors.

• Press Win + R, type services.msc, and find vgc.

• Right-click Properties and set Startup Type to Automatic.

• This ensures Vanguard is ready the moment you launch the game.

5. Standardize Your Storage Drivers

A new common error in 2026 is the “Incompatible OEM Driver” for storage.

• The Fix: Vanguard prefers official Microsoft drivers for NVMe and SATA controllers. If you’ve installed third-party “Turbo” or “Boost” storage drivers from your motherboard manufacturer, consider switching back to the “Standard NVM Express Controller” in Device Manager.

📋 Quick Prevention Checklist