
After using for a while, laptops and PCs tend to slow down, making it frustrating to handle tasks efficiently and diminishing entertainment experience. So what's causing laptops and PCs to slow down? Let's delve into this article to uncover the exact answers and solutions to these issues.
1. Overly aggressive antivirus software
If your laptop or PC is intermittently slow, and you're using third-party antivirus software, that's likely the culprit. Some antivirus programs can hog system resources during background scans, hampering computer processing speed. Simply tweaking the antivirus software settings can rectify the issue.

2. Adjusting power settings
The decline in computer performance can be attributed to power settings, especially when the computer is set to battery saver mode or the recommended mode. If you need to multitask with multiple applications or tabs, switch the computer to high-performance mode. However, be aware that this may drain your battery faster.
You can adjust power settings for your computer using the methods below
Step 1: In the search box on the taskbar, type 'Edit power plan' then click on the Edit power plan result.

Step 2: Click on the line Change advanced power settings.


3. Running out of storage space on the hard drive
If your hard drive is using more than 95% of its capacity, your computer's performance will slow down. Therefore, you should regularly check the hard drive capacity and delete unnecessary apps and programs to free up storage space.
If you don't have much time to delete unnecessary data, you can use the Storage Sense feature in Windows to automatically perform these steps. Just follow the steps below:
Step 1: On the Taskbar, click on the magnifying glass icon, then type 'storage' in the search box and select the Storage Settings result.

Step 2: When the Settings window appears, go to the system drive partition management section. You can check information about remaining drive capacity and the status of data occupying storage.


4. Due to system data corruption
Windows system files can become corrupted due to various reasons. This could lead to slow computer performance resulting in driver issues, blue or black screens affecting your work productivity.
However, there's no need to worry too much because Windows currently has two tools to help you quickly address this issue. These are the Deployment Image Service and Management Tool (DISM) and System File Checker (SFC). With these two tools, corrupted system files can be detected and restored.
Using these tools is straightforward; you just need to perform a few simple steps as follows:
On your computer's main screen, right-click on the Start button and select Windows PowerShell.

The PowerShell window will appear, type the command 'dism /Online /Cleanup-image /Restorehealth' into it.


Once the check is complete, run the command 'sfc /scannow'.

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