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| **1** | **Update or Reinstall Graphics Driver** | The primary cause is often a corrupted or outdated driver .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 .

Here’s a clear, practical guide to fix the Windows 10 error:

**“We can’t sign in to your account”**
and the issue where Windows keeps logging you into a **temporary profile** every time.

This problem usually happens because Windows can’t load your user profile correctly.

---

## First, confirm the symptom
When you log in:
- You see a notification saying **we can’t sign in to your account**.
- Files/settings are missing.
- A **Temporary Profile** is loaded.

If all this is correct, here are the fixes.

---

# Fix 1 — Restart the PC (yes, really)
Temporary-profile issues sometimes resolve after one **full restart** (not shutdown + fast startup).

Do this:
1. Press **Shift** and click **Restart** from the Start menu.
2. Boot normally.

If the error remains, continue.

---

# Fix 2 — Log out and log back in to the same account
A temporary profile is often triggered by a locked profile file.

1. Press **Ctrl+Alt+Delete**
2. Choose **Sign out**
3. Log back in

If it still signs in as temp → go to next fix.

---

# Fix 3 — Check if your profile is corrupted (Registry fix)

⚠️ Only do this if you're comfortable editing the registry.

1. Press **Win + R**
2. Type **regedit** → Enter
3. Navigate to:

```
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList
```

4. Look for two keys with the same long number **SID**, one with **.bak** at the end.

Typical scenario:
- `S-1-5-21-xxxxxxxx…`
- `S-1-5-21-xxxxxxxx….bak`

If found:

**A. Rename the non‑.bak key to .temp**
**B. Remove .bak from the other key**
**C. In the corrected key, set:**
- `State` = 0
- `RefCount` = 0

5. Reboot Windows.

This fixes most cases.

---

# Fix 4 — Check disk for errors
A damaged user profile can be caused by disk corruption.

Run:

1. Open Command Prompt as Administrator
2. Type:

```
chkdsk C: /f /r
```

3. Press Y when asked to restart.

Let it complete fully.

---

# Fix 5 — Create a new account and move your files
If the profile is too damaged, the easiest fix is:

1. Settings → Accounts → Family & other users
2. Add someone else to this PC
3. Create a local account or Microsoft account
4. Log into the new account
5. Move files from:

```
C:\Users\OldAccount\
```

This will permanently stop the temporary profile problem.

---

# Fix 6 — Windows Update bug (common)
Some Windows updates break profiles.
Try:

1. Settings → Update & Security → Windows Update
2. View update history
3. Uninstall the last update

---

# Fix 7 — Antivirus interference
Third‑party antivirus (Kaspersky, Bitdefender, Avast) can lock profile files and cause temp profiles.

Try disabling or uninstalling temporarily.

---

# Fix 8 — Check for low disk space
Less than 1GB on C: drive can break profile loading.

Make sure you have free space.

---

# Want step‑by‑step assistance?
If you tell me:
- Whether you can log in normally at any time
- If your profile folder still exists in `C:\Users`
- If this started after an update or restart

…I can give you exact steps tailored to your situation.

Just let me know what you see.

Blue screens with the message WHEA_UNCORRECTABLE_ERROR in Windows 10 usually point to hardware-related problems, especially CPU, RAM, storage, or drivers interacting with them. Let’s walk through the fixes step‑by‑step, starting from the simplest and safest.

Before we dive in:

Tell me if this happens randomly, during gaming, after startup, or only under heavy load. That helps narrow things down.

For now, here’s the complete fix workflow.
1. Check for overheating (very common)

WHEA errors often appear when the CPU or GPU overheats.

Try:

Make sure fans are spinning.
Clean dust from vents.
Check temps using tools like HWMonitor or CoreTemp.

If temps exceed:

CPU: 90°C
GPU: 85–90°C

→ That’s likely the cause.
2. Reset BIOS settings

Corrupt BIOS or unstable overclocking can cause WHEA.

Do this:

Restart PC
Press DEL / F2 to enter BIOS
Look for Load Optimized Defaults / Load Setup Defaults

If you’re using:

CPU overclock
RAM XMP profile

Disable temporarily and test again.
3. Update BIOS and chipset drivers

Outdated chipset or BIOS firmware can trigger WHEA errors.

Update the following:

Motherboard BIOS (from manufacturer site)
Chipset drivers (AMD or Intel)
GPU drivers (NVIDIA/AMD/Intel)

4. Test RAM (frequent cause)

Use Windows Memory Diagnostic:

Press Win + R → type mdsched.exe
Choose Restart now and check for problems

For deeper testing: use MemTest86.

If errors appear → RAM stick may be failing.
5. Check SSD/HDD health

Failing storage can cause WHEA.

Run:

text
chkdsk /f /r

Also check drive health with:

CrystalDiskInfo (look for “Caution” or “Bad”)

6. Disable “Fast Startup”

Sometimes WHEA is triggered by power initialization issues.

Steps:

Control Panel → Power Options
Choose what the power buttons do
Disable Fast Startup

7. Run System File Checker

This fixes corrupted system files.

Commands (run in admin Command Prompt):

text
sfc /scannow
DISM /online /cleanup-image /restorehealth

8. Inspect MiniDump files (if you want deeper analysis)

Windows creates logs that can show the exact failing hardware component.

If you want, attach:

The .dmp file from C:\Windows\Minidump

I can analyze it for you.
9. Hardware failures (rare but possible)

If the error persists even after all tests:

Faulty CPU (common with Ryzen unstable voltages)
Faulty motherboard VRM
Faulty RAM slot
Failing SSD/NVMe controller

To narrow things down:

Tell me:

When does the blue screen happen?
Any recent hardware changes or Windows updates?
Do you overclock CPU/GPU/RAM or use XMP?

I’ll tailor the exact fix based on your answers.

هاب یازده پورت تایپ سی یو اس بی پورت :

یک خروجی میکرو اس دی
یک خروجی اس دی
یک خروجی شبکه
سه خروجی یو اس بی 3
یک خروجی مانیتور اچ دی ام آی
یک خروجی مانیتور وی جی آ
یک خروجی استریو
دو خروجی تایپ سی

محاسبه قیمت قطعات سیستم بدون احتساب مانیتور و کیبورد و ماوس می باشد. امکان تغییر قیمت با اعمال تغییر در ظرفیت و مدل هارد و کیس و منبع تغذیه وجود دارد.

پردازنده:       CI3  12100
حافظه:      DDR4  16GB
درایو:       512GB  SSD
گرافیک:    Intel  Graphics Integrated
صفحه نمایش:    27 FHD
نوع نمایشگر:  IPS

پردازنده:       CI3  1215U
حافظه:      DDR4  4GB
درایو:       250GB  SSD
گرافیک:    Intel UHD Graphics 
صفحه نمایش:    23.8  FHD
نوع نمایشگر:  VA

پردازنده:       CI3  1315U
حافظه:      DDR5  8GB
درایو:       512GB  SSD
گرافیک:    ( Intel  Graphics ( Integrated
صفحه نمایش:    23.8  FHD
نوع نمایشگر:  IPS

پردازنده:      Intel® CI3-N300
حافظه:      DDR5  8GB
درایو:       512GB  SSD
گرافیک:    Intel UHD Graphics 
صفحه نمایش:    21.5  FHD
نوع نمایشگر:   VA

پردازنده:      Intel® CI3-N305
حافظه:      DDR4  8GB
درایو:    512GB  SSD
گرافیک: (Intel Graphics (Integrated
صفحه نمایش:    23.8  FHD
نوع نمایشگر:   IPS