How to Solve Daily Technical Problem Regarding with Computer

 Common Daily Tech Problems with Computers and How to Fix Them

Computers are essential to our daily lives, but they often present frustrating challenges. Here are some common issues and quick solutions to keep things running smoothly.  

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### 1. **Slow Computer Performance**  

**Problem:** The system lags, takes too long to boot, or programs load slowly.  

**Solution:**  

- **Restart** the computer to free up RAM.  

- **Uninstall unnecessary programs** from the Control Panel.  

- Run **Disk Cleanup** to delete temporary files.  

- **Disable startup programs** using Task Manager (`Ctrl + Shift + Esc` > Startup tab).  

- Add more **RAM** if the computer frequently runs out of memory.

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### 2. **Computer Freezes or Crashes**  

**Problem:** The computer becomes unresponsive or crashes randomly.  

**Solution:**  

- **Update drivers** (especially for the graphics card).  

- Check for **overheating** by cleaning dust from fans and vents.  

- **Scan for malware** with antivirus software.  

- Run **Windows Memory Diagnostic** (`mdsched.exe`) to check for faulty RAM.

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### 3. **Blue Screen of Death (BSOD)**  

**Problem:** The computer suddenly shuts down with a blue screen showing an error code.  

**Solution:**  

- Note the **error code** for troubleshooting.  

- **Update drivers** and ensure all Windows updates are installed.  

- Run **System File Checker** (`sfc /scannow`) to fix corrupt files.  

- If the problem persists, **restore the system** to a previous point.

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### 4. **No Internet Connection**  

**Problem:** The computer can’t connect to Wi-Fi or the connection is unstable.  

**Solution:**  

- Restart both the **router** and the computer.  

- Run the **Network Troubleshooter** in Windows.  

- **Reset the TCP/IP stack** by running the command:  

  netsh int ip reset

- Check if the **network adapter driver** needs updating.

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### 5. **External Devices Not Recognized**  

**Problem:** USB drives, printers, or other external devices aren't detected.  

**Solution:**  

- Try **different USB ports** or cables.  

- Restart the computer and reconnect the device.  

- Update or reinstall **device drivers** through Device Manager (`Win + X` > Device Manager).  

- Check if the device works on another computer to rule out hardware failure.

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By staying proactive with **basic troubleshooting techniques**, you can resolve these everyday computer issues quickly. Regular maintenance like updating drivers, cleaning dust, and running security scans can prevent many of these problems in the future!