If you are wondering why my PC is running slow or the question is coming to your mind repeatedly, then this problem is not only with you but with other people as well. I have faced these problems many times, and nowadays almost every person faces problems like a sluggish computer, a PC suddenly being slow, a really slow computer, or a slow performance of the computer at some point. In this article, I will not only explore the causes of the problem but also look at their practical solutions.

Why does a PC slow down? The real reasons

I have been using a PC for the last 10 years, and I have also faced such problems many times, and there are some reasons for this problem, which I will tell you.

Common causes:

• Too many startup programs
• Low RAM
• Full hard drive
• Outdated Windows or drivers
• Malware or viruses
• Overheating
• Slow HDD speed
• Dozens of programs running in the background

This is why your computer slows down and you keep searching:

• why my computer is very slow,
• Why is my computer extremely slow?
• Why is my PC so laggy?
• My PC is getting slow.

The Disadvantages of a Slow Computer—The Real Problem

What are the disadvantages of a computer running slow? If your computer also runs slowly, it will damage both your time and work.

These problems usually occur:

• Delay in opening programs.
• System freezing.
• File corruption.
• Irritability while working.
• Time loss.
• Requirement of frequent restarts.

When a survey was conducted in 2023, according to the survey report, slow computers waste 40 to 45 minutes of time every day.

That’s why people ask:

• Why is my laptop extremely slow?
• Why does my laptop run so slowly?
• Why does my Windows desktop load slowly?

Practical solutions to slow computers (easy and tried and tested)

Now let’s come to the important part—I will tell you how to fix your slow computer. Follow the steps I will tell you, and your computer will be 100% fixed.

Close startup programs

When you turn on your computer, several programs start running automatically, which slows down your system.

Solution:

• Open Task Manager.
• Go to the Startup tab.
• Disable unnecessary programs.

This step also solves the Windows desktop slow loading problem.

Check and manage RAM

• If your RAM is low, then my PC running slow is bound to happen.
• 4GB RAM is not enough in today’s era.

Solution:

• If you have 4GB RAM, then upgrade it to 8GB or 16GB RAM.
• Close unnecessary tabs and programs.

Remove malware and unnecessary software

Solution:

• Run a full scan with Windows Defender.
• Remove unknown apps.
• Check browser extensions.

This step is often enough to fix a slow computer.

Free up the hard drive

If your computer’s hard drive is more than 80% full, reduce it. Because when the drive is more than 80% full, The computer starts to slow down.

Solution:

• Delete unnecessary files.
• Clean the Downloads folder.
• Run Disk Cleanup.
• Empty the Recycle Bin.

Update Windows and drivers

If your computer driver is old. Then update your computer driver. Because old drivers affect the system performance badly.

Required updates:

• Windows Update.
• Graphics Driver (NVIDIA/AMD/Intel).
• BIOS/firmware.

Reduce system heat

If your computer gets hot and then slows down after it gets hot, it is thermal throttling.

Solution:

• Clean the fan and vents.
• Keep the laptop in a cool place.
• Use a cooling pad.
• Change the thermal paste.

This problem is especially common in laptops running slower than before.

Replace HDD with SSD (most effective solution)

If your PC still has an HDD, this is the biggest reason for slow performance.

Advantages of SSD:

What if the computer is slow despite doing everything?

If you are wondering:

• My PC is getting slow even after cleanup.
• Why is my computer extremely slow even with SSD?

The reasons could be:

• Power mode is on “Power Saver.”
• OneDrive and Google Drive are constantly syncing.
• RAM is damaged or low.
• The hard drive is damaged.
• Heavy antivirus is eating CPU.

When should you seek expert help?

If the problem persists after doing everything, have a professional check these things:

• Drive Health.
• RAM Test.
• OS Reinstall.
• Hardware Diagnostics.

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