خطای صفحه آبی در ویندوز 10 با پیغام video TDR faiure

[پیمان]

The "Video TDR Failure" blue screen error on Windows 10 is a common and fixable issue. In simple terms, it means your graphics card driver stopped responding, and Windows wasn't able to recover it, leading to a system crash .

The most effective path to a solution is to follow these steps in order, starting with the most likely fix.

### ?️ Step-by-Step Troubleshooting Guide

Here is a recommended action plan to resolve the error.

| Step | Action | Description & Key Details | Difficulty |
| :--- | :--- | :--- | :--- |
| **1** | **Update or Reinstall Graphics Driver** | The primary cause is often a corrupted or outdated driver . First, try updating it. If the error persists, perform a **clean reinstall** using the **Display Driver Uninstaller (DDU)** tool to remove all remnants before installing the latest driver from the manufacturer's site . | Medium |
| **2** | **Adjust Visual Effects** | High visual demands can contribute to the problem. Reducing the strain on your GPU can help stabilize it. Go to `Control Panel > System > Advanced System Settings > Performance Settings` and select **"Adjust for best performance"** . | Easy |
| **3** | **Check for Overheating** | Overheating can cause your graphics card to become unstable and fail. Use free tools like **MSI Afterburner** or **HWMonitor** to check your GPU temperature while performing normal tasks . | Easy |
| **4** | **Modify the TDR Delay (Advanced)** | This gives your graphics driver more time (e.g., 10 seconds) to respond before Windows assumes it's frozen. This is done by creating a `TdrDelay` DWORD value in the registry at `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers` . | Advanced |
| **5** | **Check for Hardware Issues** | If all software fixes fail, the problem may be physical. Reseat your GPU and RAM to ensure they are properly connected. If possible, test with a different graphics card to isolate the issue . | Medium |

### ? Understanding Your Error

The name "TDR" stands for **Timeout, Detection, and Recovery** . This is a Windows feature designed to recover when a graphics card hangs. The "Failure" happens when that recovery process is unsuccessful .

Often, the blue screen error message will also mention a specific file, which helps identify the problematic driver:
* **`nvlddmkm.sys`** : This points to an **NVIDIA** graphics driver .
* **`atikmpag.sys`** : This points to an **AMD** graphics driver .
* **`igdkmd64.sys`** : This points to an **Intel** graphics driver .

### ? Detailed Steps for Key Solutions

Here are more detailed instructions for the most effective fixes.

#### Step 1: How to Reinstall Your Graphics Driver Cleanly
A standard update often isn't enough. A clean installation ensures no old, corrupt files are left behind.
1. Download the **Display Driver Uninstaller (DDU)** tool and the latest driver for your GPU from the official NVIDIA, AMD, or Intel website .
2. Disconnect your internet connection (to prevent Windows from automatically installing a driver).
3. Run the DDU tool and select "Clean and restart."
4. After the restart, run the driver installer you downloaded and follow the on-screen instructions .

#### Step 2: How to Enter Safe Mode
If the blue screen happens as soon as you turn on your PC, preventing you from logging in, you will need to start in Safe Mode to troubleshoot .
1. Turn on your PC. Just as Windows tries to load (you see the spinning dots), press and hold the **Power button** for 5-10 seconds to force a shutdown.
2. Do this **twice**.
3. On the **third** start, Windows will enter the **Recovery Environment**.
4. Go to `Troubleshoot > Advanced Options > Startup Settings` and click **Restart**.
5. After your PC restarts, press **4** to enter Safe Mode .

I hope this guide helps you resolve the error. If you've tried these steps and the problem persists, it might be worth having a professional technician check for a hardware fault with your graphics card .