7 Best Software to Fix a Slow Computer [Expert Choices]

The best software to fix a slow computer is vital information that every PC user must know in this age and time because a slow computer can be incredibly frustrating. It can slow down your productivity, hinder your work and play, and cause you to miss deadlines.

There are many causes for this problem; however, there is good news: many software programs available can help you speed up your computer and get it running at its best again.

These programs can help you optimize your system, remove junk files and unneeded programs, and even protect your computer from future slowdowns.

This article will look at the best software to fix a slow computer and help you choose the right program for your needs.

How can I fix a slow computer?

To fix a slow computer, you can try several simple steps. First, you can check your computer for malware and viruses using reliable security software; you can uninstall programs and applications that you do not frequently use to free up disk space.

Knowing the cause of this problem is also vitally important to avoid encountering this problem often. Some of the primary causes of this problem include:

• Malware and viruses: Malicious software can infect your computer, slowing its performance and causing other issues.
• Insufficient hard drive space: When your hard drive runs low on space, it can slow down your computer.
• Outdated hardware and software: Old hardware components and outdated software can cause your computer to slow down.
• Overloading the system with too many programs: Running too many programs simultaneously can overload your computer and slow it down.
• Inadequate RAM: If your computer does not have enough RAM, it may struggle to keep up with demanding applications and slow down.
• Cluttered disk: A cluttered hard drive with many files and folders can slow down your computer.
• Background processes: Certain programs and applications may run in the background, consuming resources and slowing down your computer.
• Fragmented hard drive: Over time, your hard drive can become fragmented, slowing down your computer’s performance.
• Drivers: Outdated drivers can cause compatibility issues and slow down your computer.
• Power settings: Power-saving settings can slow down your computer, especially when running demanding applications.

Now that we know the common causes of a slow computer, let’s dive deeper and explore some of the best tools available to fix this problem.

What is the best program to speed up PC?

1. Ashampoo WinOptimizer – Great system optimizer

Ashampoo WinOptimizer is a comprehensive system optimization software that helps improve the performance of your computer. It is ranked among the best software to fix slow a computer because it features a range of tools to clean up junk files and optimize system settings.

One of the standout features of Ashampoo WinOptimizer is its interface, which is well-designed and easy to navigate.

The program’s main interface provides an overview of your system and its performance, allowing you to see where you need to focus your optimization efforts quickly. From here, you can access the various tools and features of the program.

The system optimizer can adjust various settings, such as visual effects and startup programs, to prioritize speed over appearance. And the registry cleaner can help repair any errors or inconsistencies that may be causing slow performance or other problems.

Another benefit of Ashampoo WinOptimizer is its ease of use. The program’s interface is intuitive and user-friendly, making it easy for even novice users to get the most out of its features.

Additionally, the program provides detailed explanations of each feature and tool, so you always know what you’re doing and what the impact will be on your system.

Some important features of Ashampoo WinOptimizer include:

• Effective speed optimization
• Junk cleaner
• Register cleaner

2. Iolo System Mechanic – Powerful scanning and repair tool

Iolo System Mechanic is a software program designed to improve the performance of personal computers running Microsoft Windows. The program aims to boost the speed and stability of your PC by optimizing its various components giving it a spot among the best software to fix slow a computer.

Firstly, Iolo System Mechanic has a powerful scanning and repair tool that automatically identifies and fixes various problems with your PC. This includes issues with the Windows registry, broken shortcuts, and fragmented files.

The program also optimizes your system settings to improve performance and reduce the risk of crashes and errors. These features can help speed up your PC by ensuring it is running at peak efficiency.

Another useful feature of Iolo System Mechanic is its ability to remove unwanted or unnecessary files from your computer. This includes temporary files, Internet browsing history, and other data that can clog up your hard drive and slow down your system.

In addition, Iolo System Mechanic includes a startup manager that allows you to control which programs launch when you start your computer.

By disabling unnecessary programs, you can reduce the time it takes for your PC to boot up and become fully operational. This can significantly improve the speed of your PC and make it more responsive.

Whether you are looking to optimize your system settings, remove unwanted files, or control your startup programs, Iolo System Mechanic has the tools you need to keep your PC running smoothly and quickly.

Some important features of Iolo System Mechanic include:

• Cleans clutter
• Privacy protection
• System optimization for more speed

3. Glary Utilities – All-in-one utility for PC cleaning

Glary Utilities is a highly effective and efficient PC optimization software that offers a comprehensive set of tools for speeding up your computer. This program is an all-in-one solution to optimize your PC performance, remove junk files, fix registry issues, and enhance system stability.

One of the primary benefits of Glary Utilities is its ability to speed up your computer. This program can scan your computer for potential issues that may slow down your computers, such as junk files, invalid registry entries, and other similar problems.

Glary Utilities can fix these issues automatically and remove all unwanted files, thus freeing up disk space and improving system performance.

Additionally, this program offers an advanced defragmentation tool that can speed up your hard disk by rearranging data more efficiently, making it easier for your computer to access files.

Glary Utilities can clean up the registry, remove invalid entries, and optimize it for better performance. This program can also perform a full system scan to identify and remove any malicious software or spyware slowing down your computer.

Additionally, Glary Utilities offers a restore feature that allows you to revert any changes made to your system, ensuring that your computer remains stable and secure.

Some important features of Glary Utilities include:

• System update
• Malware hunter
• File recovery

4. CCleaner – Best optimization features

CCleaner is a widely used system optimization tool to help users speed up their PCs. It is known for its simple and user-friendly interface and powerful features that can effectively clean up junk files, temporary files, and other items that can slow down a computer.

One of the main benefits of using CCleaner is its ability to free up valuable disk space. The program scans your computer for junk files, temporary files, and broken shortcuts and allows you to remove them with just a few clicks.

Another advantage of CCleaner is its ability to optimize your computer’s performance by adjusting various settings.

For example, the program includes a startup manager that allows you to see which programs are starting up when your computer boots and enables you to disable any that you don’t need. It also includes an Uninstall Manager that makes it easy to remove programs that you no longer need.

The program’s interface is well-designed and intuitive, making it easy for even novice users to use. Additionally, the program is regularly updated, so you can be sure that you’re always using the latest version.

Some important features of CCleaner include:

• Privacy protection
• Speed optimization
• Automatic updates

5. IObit Advanced SystemCare – Advanced system optimization features

IObit Advanced SystemCare ranked among the best software to fix a slow computer is a comprehensive system optimization software that helps improve the performance and speed of your computer.

Additionally, the program provides real-time optimization and protection for your PC, helping to keep it running smoothly and efficiently.

The system optimizer can adjust various settings, such as visual effects and startup programs, to prioritize speed over appearance. And the registry cleaner can help repair any errors or inconsistencies that may be causing slow performance or other problems.

Another benefit of IObit Advanced SystemCare is its real-time optimization and protection features. The program includes a real-time optimization module that runs in the background, continuously monitoring your system and making adjustments as needed to keep it running smoothly.

Additionally, the program provides real-time protection against malware, spyware, and other security threats.

The program’s interface is also well-designed and user-friendly, making it easy for even novice users to get the most out of its features.

Finally, the main interface provides an overview of your system and its performance, allowing you to see where you need to focus your optimization efforts quickly.

Some important features of IObit Advanced SystemCare include:

• Automatic update
• Malware fighter
• Register cleaner

6. JetBoost – Clean user interface

JetBoost is a system optimization software that helps improve the performance of your computer by freeing up resources and optimizing system settings. It’s a lightweight and easy-to-use program that can help you quickly boost your computer’s performance with just a few clicks.

One of the critical features of JetBoost is its ability to optimize system resources in real-time. When you launch JetBoost, it analyzes your system and displays a list of processes that are currently running and using resources.

You can select which processes to boost, and JetBoost will close or optimize them to free up resources and improve your computer’s performance.

Another feature of JetBoost is its ability to optimize system settings. The program includes several pre-configured profiles that you can use to optimize your computer for specific tasks, such as gaming, working, or watching videos.

In addition to its optimization features, JetBoost also includes a system monitor that allows you to view real-time information about your system’s performance, including CPU, memory, and disk usage.

This information can help you identify what’s causing your computer to slow down and what you can do to improve performance.

Additionally, JetBoost is a lightweight program that won’t take up much disk space or consume too many system resources, making it ideal for older or less powerful computers.

Some important features of JetBoost include:

• Friendly user interface
• Compatibility with different operating systems
• Improve the performance of the system

7. Puran Software – Deep cleaning feature

Puran Software is a suite of system optimization tools that can help speed up your PC. The program includes various features to clean up junk files, repair registry errors, and optimize system settings for maximum performance.

One of the features of Puran Software is its ability to clean up junk files and free up valuable disk space. The program’s junk file cleaner can scan your system for unnecessary files, such as temporary files, broken shortcuts, and other unwanted items, and remove them to free up space on your hard drive.

This not only helps improve the performance of your computer, but it can also help extend the lifespan of your hard drive by preventing it from becoming cluttered and bogged down with unnecessary files.

Another benefit of Puran Software is its registry cleaner. The registry is a critical component of your computer’s OS, and errors in the registry can cause many problems, including slow performance.

The registry cleaner in Puran Software can scan your registry for errors and inconsistencies and then repair them to improve the stability and performance of your computer.

Lastly, the program is user-friendly and easy to use, even for novice users.

Some important features of Puran Software include:

• Registry cleaner
• Disk cleaner
• System optimization

The 7 Best Software to Fix a Slow Computer listed in this article offers a range of features to clean up junk files, repair registry errors, optimize system settings, and more.

Whether you’re a novice or an experienced user, one of these software solutions is sure to help you speed up your PC and improve its performance.