Software⏱️ 3 min read

How to Fix: Laptop is lagging terribly and closing apps automatically. Help!

Laptop app crashes and lags, WhatsApp won't open: Try closing unnecessary apps, updating your operating system, and running a virus scan to resolve the issue.

Your laptop is experiencing lag and app crashes, causing frustration and inconvenience. This issue can be attributed to various factors such as outdated software, malware infections, hardware malfunctions, or insufficient system resources. The automatic shutdown of apps like WhatsApp may indicate a deeper problem with your operating system or hardware.

⚠️ Common Causes

  • Outdated software and operating system updates.
  • Malware infections or viruses.
  • Hardware malfunctions, such as a failing hard drive or RAM issues.

🛠️ Step-by-Step Verified Fixes

Method 1: Updating Software and Operating System

  1. Step 1: Open the Settings app on your laptop.
  2. Step 2: Click on 'Update & Security' or 'System' to check for any available updates.

Method 2: Running a Virus Scan

  1. Step 1: Download and install an anti-virus software from a reputable source.
  2. Step 2: Run the full scan to detect any malware or viruses that may be causing the issue.

Method 3: Checking for Hardware Malfunctions

  1. Step 1: Check the Event Viewer logs to see if there are any error messages related to hardware malfunctions.
  2. Step 2: Run a disk check to identify and fix any issues with your hard drive.

💡 Conclusion

By following these steps, you should be able to resolve the issue of lag and app crashes on your laptop. Remember to also regularly update your software and operating system, run virus scans, and check for hardware malfunctions to prevent similar issues in the future.

Did this fix your problem?

If not, try searching for specific error codes.

🔍 Search Error Database

🛠️ Related Fixes

How to Fix: Pc crashes shortly after launching game (ra...

Pc crashes shortly after launching game, possible cause: outdated grap...

How to Fix: Installing an APK on a locked down phone...

Installing an APK on a locked down phone: Try using a rooted device, e...

How to Fix: FPS drops...

FPS drops in games can be caused by high system resource usage, outdat...