Windows 10: Performance Issues: Laptop Slows Down during Daytime but Runs Smoothly after 6 pm

I've been experiencing an unusual issue with my laptop's performance recently.It runs significantly slower during daytime, but interestingly it operates flawlessly after 6 pm.Despite rebooting the laptop twice and formatting the complete hard drive but the issue persists. Additionally, the battery is only in plugged-in mode when the system slows down, and it charges smoothly after 6 pm.I've followed the suggestion of a Microsoft representative in the forums and performed a clean boot, but unfortunately the problem persists. Any insights or recommendations on how to resolve this peculiar perfor

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Slow Windows performance

Hi,

Thank you for posting your query on Microsoft Community.

I would appreciate if you could answer few questions to narrow down to the issue.

• What is the make and model of the computer?
• Did you install any third party security application?
• Did you perform any troubleshooting steps to resolve the issue?
• Did you install any third party security application?
• Did you make any changes to the settings?

I suggest you to run Maintenance task and check if it helps to resolve the system slowness.

The Run maintenance task checks issues that might slow down your computer's performance or using high memory space, such as how many users are currently logged on to the computer and whether multiple programs
are running at the same time.

Please follow the steps below:

1) Press Windows + X keys on the keyboard and select Control Panel

2) Type Troubleshooting in the search bar on the Control Panel.

3) Click on View all on the left navigation pane.

4) Click on System maintenance.

5) Click on Advanced on the System maintenance dialog box and click on Run as administrator (Enter the credentials
if required).

6) Click on Next and follow onscreen instruction complete the System maintenance troubleshooter.

Hope the information helps. Let us know if you need further assistance. We will be happy to help.

Thank you.

 

Updates slowing computer performance

Hi,

Listed below are possible causes why Windows is running slow:

• Too many application installed.
• Virus and malware.
• Corrupted system files.
• Outdated drivers.

For us to assist you with the concern, we suggest following the steps on this
article.

Update us with the outcome so we can provide further assistance.

 

Laptop is running very slow

Hi Thomas,

What all troubleshooting steps have you performed?

As an initial troubleshooting step, I would request you to execute the System Maintenance troubleshooter and check if there is any improvement in the speed of laptop.

To perform common maintenance tasks in Windows, such as cleaning up unused files and shortcuts, try using the System Maintenance troubleshooter to automatically find and fix problems. For example, the System Maintenance troubleshooter looks for unused files
and shortcuts that you can clean up or remove so that your computer can run faster.

Please follow the steps to run System Maintenance troubleshooter
on the computer:

• 
  Type “Control Panel” on the search box.
  
• 
  Click on Troubleshooting.
  
• 
  Click on View all option on the left side of the Windows.
  
• 
  Click on System Maintenance option.
  
• 
  Click on Next and follow the onscreen instructions to troubleshoot the issue.
  

Please revert if you face any issues with slow speed of laptop.

Thank you.