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What To Do If Laptop Restarts Randomly

If you are working on your laptop and suddenly find that the laptop restarts randomly you might feel frustrated as it restricts you to complete your important work. Basically, this is one issue that several laptop users currently are facing. There are various factors that can cause this problem. Generally, this problem occurs when the restart features are turned on. This can also be caused by excess heat or a wrong power supply. Damaged RAM can also be the reason for this problem. In short, this is a hardware problem related to PSU, RAM or GPU. Moreover, it can also occur if the drivers are corrupted or faulty. Sometimes, if any third party antivirus application is installed on your laptop, then this can also cause this problem.

If you are also facing this problem then go through these guidelines carefully to know the easy troubleshooting process for this problem. After trying all the methods, one by one, hopefully, you can easily resolve this problem.

Effective Methods to Troubleshoot the Laptop Restarts without Warning Problem

Luckily, several methods are available to get rid of this problem on your system. For your convenience, we have sorted the most effective of the fixes and listed it below. Let’s take a look.

Method 1 – Disable the Automatic Restart Features

When you face this problem on your laptop then primarily you should look for whether the automatic restart features are turned on or off. If it is turned on then you must turn off this function to fix this problem. To do that,

  1. At first, press together Windows Key + R key to launch the Run box, type ‘sysdm.cpl’ and then hit the Enter button or click on the OK option.  
  2. When the System Properties window opens, move the cursor to the Advanced tab and select it.
  3. In that tab, look for the Startup and Recovery section and then click on the Settings option.  
  4. In the Startup and Recovery settings window, unmark the Automatically restart option from the System failure section.
  5. Click on the OK button. Now the automatic restart features are turned off.

Method 2 – Reinstall the Drivers

Another method that you can try to resolve this problem on your laptop is to reinstall the device drivers. If you do not know how you can complete this method, follow the steps which are mentioned below.

  1. First, press the Windows Home button and R key to open the Run dialog box.
  2. Write devmgmt.msc and then click the OK option or hit the Enter button.
  3. When the Device Manager window opens, find the Display adapters section, and double click on it.
  4. Right click on your Graphics card to open the list.
  5. Select the Uninstall option. Now you will find the uninstall process has started.
  6. Once it is done, reboot your system. After that Windows will automatically install the latest version of graphics driver and then check if the problem still persists or not.

Method 3 – Changing the Power Options

Sometimes, changing the power options can also get rid of this problem. Follow the given steps to do so.

  1. Press the Windows Home button along with the R key to open the Run box. Type,  powercfg.cpl and then press the Enter button or click on the OK option.
  2. When the Power window opens, click on the ‘change plan settings’ option from the ‘Choose or customize a power plan’ section.
  3. Then, click on the ‘Change advanced power settings’ tab.
  4. In that tab, scroll down the page and find the Processor power management option, double click on it.
  5. Then, double click on the Minimum processor state
  6. From the range menu, you have to choose 5%. Do this for both ‘plugged in’ as well as ‘On battery.’
  7. Click on the Apply option and then click on the OK option to save the changes.  

Method 4 – Turn on the Sleep Mode

Most of the time random restarts on the laptop can be triggered if the sleep mode timer is not set. To fix this issue you must set the sleep mode timer to another value. To complete this method, try the undermentioned steps.

  1. Press the Windows Home button + S key to open the Search box.
  2. Type, Power Options and then hit the Enter button to open the Power Options window.
  3. In that window, find the current plan and then click on the Change plan settings section.
  4. When the Edit plan settings window opens, locate the ‘Put the computer to sleep’ option and then select any value that you want.
  5. Click on the Save changes option and then check if the problem has been fixed.

Method 5 – Uninstall the Third Party Antivirus  

After trying the previous methods, if the problem still persists then you can simply uninstall the third party antivirus application on your laptop. The steps to do that are mentioned below.

  1. Go to the Search Panel, type Settings and then press the Enter key.
  2. In the Settings window, go to the Apps and Features section.
  3. Scroll down the page, locate the antivirus application and then click on the Uninstall option.
  4. Once it completes, restart your laptop and then check if the issue is fixed or not.

Method 6 – Reset Your Laptop

Resetting your laptop can resolve this problem. You need to check the instructions as mentioned below.

  1. Press the Windows Home key and I key together to open the Settings window.
  2. Navigate to the Update and Security section.
  3. Select the Recovery section from the left side panel.
  4. Click on the Get Started option.
  5. Select the folder where you want to save your data and then click on the Reset option. To complete the reset process follow the onscreen instructions carefully.

Method 7 – Change the Power Plan to High Performance  

This is the last method that you can try to resolve this problem on your laptop. To execute this method you need to follow the steps below.

  1. Open the Search box, type Power Options and then press the Enter key.
  2. In the Power Options window, select the High-performance option.
  3. After doing this, check if the problem persists or not.

Now you have learned how to stop the laptop from restarting. With the help of all these methods, you can easily resolve the laptop restarts randomly problem. Carefully following these steps will hopefully fix this problem on your laptop.