7 Best FREE Windows PC Repair Tools (2024)

Windows PC repair and PC optimizer tools are applications that are built to improve the performance of your operating system. PC repair tools offer customized system cleaning that boosts your computer speed and also protects your system from malware and secures your sensitive data.

I will take you through the top windows PC repair tools in this exclusive, well-researched guide. After 86+ hours of research and reviewing 39 software, I have selected the top 7 tools. This insightful article covers both free and paid options, detailing their features, pros and cons, and pricing. My trusted and professional review will help you make an informed decision. Read on for the complete list! Read more…

Best Windows Repair Tools (PC Optimizer Software): Top Picks!

Name	Operating System	Free Trial	Link
👍 Outbyte PC Repair	Windows 11, 10, 8, and 7	2 Days Free Trial	Learn More
👍 Fortect	Windows 11, 10, 8, 8.1, 7, Vista & XP	Download for Free	Learn More
PC Cleaner	Windows	Free Forever	Learn More
System Mechanic	Windows 11, 10, 8, and 7	Lifetime Free Basic Plan	Learn More
TotalAV	Windows, Mac OS, iOS, Android	30 Days Free Trial	Learn More

1) Outbyte PC Repair

I reviewed Outbyte PC Repair, an easy-to-use Windows PC optimizer tool. It can instantly check your computer’s performance and find and fix performance issues within just a few clicks.

It is a Silver Microsoft Partner and has powerful features such as a PC health checker and scheduled automatic disk cleaning. Outbyte increases browsing safety and also offers software bugs fix. According to my research, to run on a system, it requires 256 MB RAM, a 300 MHz processor, and 5O MB HDD space.

Features:

• Diagnostics and Troubleshooting: I found out that it offers comprehensive diagnostics that can pinpoint any issue. With the help of Outbyte, I could troubleshoot and eliminate issues that affect PC stability. This PC repair also allowed me to remove junk, unused, cached, and temporary files.
• Issue Identification: Outbyte identifies issues like program and system crashes and freezes. It finds programs that are not installing or uninstalling properly and apps that are no longer working. It also detected insufficient memory, unresponsive programs, too many startup items, and more on my system.
• Repairing: Outbyte PC Repair offers a tune-up PC with just one click. It can solve warning signs, BSOD, connectivity issues, random reboots, and more. This PC repair tool also located and repaired corrupted files on my computer.
• Security: Outbyte protects systems from vulnerabilities, malware, and spyware. It also helps you gain control over the privacy of your data by disabling the Windows telemetry features.
• Other Features: I received better system performance, real-time speed boosting, and disk space. It also provides smart file removal and real-time privacy protection.
• Support: I reached out to its customer support through a contact form and received a response within a few hours.
• Price: Outbyte offers a 2-day free trial that comes with all the features. Its paid plan starts at $29.95 for a single PC license

👉 How to Get Outbyte PC Repair for Free?

• Go to Outbyte PC Repair.
• Click on “Download Now” to install and launch the application.
• Get a Free by-category trial for 2 days. Also, you can get get full version at $29.95 (for a 3-month subscription)

Visit Outbyte >>

2-Days Free Trial

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2) Fortect

Fortect is a software that scans your system to check its health and performance. During my evaluation, I found out that this application quickly secures your PC and prevents crashes and freezes.

It makes sure to keep your PC’s health in check and ensures safe browsing. I noticed that Fortect can also run scheduled automatic disk cleaning so you do not run out of space due to accumulated junk. It requires MB RAM, a 1 GHz processor, and 512 and 50 MB HDD. I was impressed that it took only 15 seconds to download it.

Features:

• Cleanup: You can clean up junk files and registry issues and get back free space in disks. It helped my system restore peak performance by cleaning up all malware and viruses.
• Repair and Replace: Fortect is one of the best tools for PC repair that provides convenient PC repair solutions at any time. I could also use it to fix all error messages, and it helped me replace damaged files and scan them to replenish my operating system automatically.
• Scanning: As per my experience, it helps you scan and identify all abnormalities and issues for instant repair. Typically, Fortect scans your PC for browser cache residues, corrupted or missing files, and unwanted apps. I noticed that it also identifies junk files, invalid registry entries, and any traces of malware and unwanted apps.
• Issue Identification: This tool identifies issues like system freezes, BSOD, persistent error messages, and performance delays. It also detected unexpected reboots, frequent buffering, continuous popups, and abnormal hardware noises in my device.
• Malware Protection: This tool protects your PC from malware with the help of real-time detection which ensures you get protection for all activities. It monitors and protects downloads and identifies harmful apps and websites.
• Support: Fortect provides customer support through phone, chat, and email.
• Price: It offers a free download, and its paid plans start at $33.95 per year

👉 How to Get Fortect for Free?

• Go to Fortect.
• Click on the “Download Now” button to install a free trial.
• Also, you can buy a paid plan, and if you’re not satisfied with the product within the first 60 days of your purchase, there is a 100% money-back guarantee.

Visit Fortect >>

Download for Free

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3) PC Cleaner

PC Cleaner is a top PC repair tool that deletes your online history and frees up space. While conducting my evaluation, I noticed that this tool identifies PC issues in under three minutes, helping my machine run faster. This tool simplifies PC cleaning and maintenance and includes standard privacy protection. According to my review, it is a great option for maintaining optimal PC performance.

You can use its PC health checker to ensure your system runs without issues. I found out that it includes a driver updater, browsing safety, and a registry cleaner. PC Cleaner also comes with a scheduled automatic disk cleaner and disk defrag.

Features:

• Optimization and Speed: It optimizes hidden internet settings to help pages load faster. PC Cleaner could find unwanted startup programs that meddled with my computer’s speed. Furthermore, it is capable of automatically increasing the speed of the hard drive, CPU, and RAM.
• Cleaning: This PC Cleaner can remove over 50 types of junk files. It tunes up your PC in a single click and finds and fixes more than 30,000 different issues. This tool also scanned and deleted the temporary privacy and internet files on my PC.
• Repair: It helped me custom-tune my Windows settings and repair invalid file associations. PC Cleaner also fixes registry disk cleaner and PC security issues. Additionally, it monitors and maintains system crashes. It also monitors unnecessary programs installed on the PC, unpredictable system nature, and more.
• Security: It is one of the best tools for PC repair that boosts security and stays compliant. This program can wipe off your browsing history. I noticed that PC Cleaner safely patches Windows security vulnerabilities that may affect your computer. This tool could also protect my system from spyware, malware, bloatware, and adware threats.
• Support: I could access customer support through contact forms, community forums, and chat, which allows you to get help quickly.
• Price: Free download is available.

👉 How to PC Cleaner for Free?

• Go to PC Cleaner.
• Click on “Download Now” to install and enjoy a free trial.

Visit PC Cleaner >>

Free Forever

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4) System Mechanic

System Mechanic is a complete suite for privacy, performance, and security in one interface. I particularly appreciate how System Mechanic offers tools to securely manage my system.

This Windows repair tool offers optimization features for Windows 10 to increase efficiency and reduce internet bandwidth needs. Using the System Mechanic, I received a disk defrag and scheduled automatic disk cleaning. It also includes a PC health checker and provides safer browsing.

Features:

• Automated PC Care: It offers advanced cleaning to remove unsafe clutter. This PC Cleaner identifies and repairs over 30,000 different issues and removes over 50 types of junk files.
• Boost Speed: This is one of the best cleaner software for PCs that helped me improve PC boot time. It also increases internet download speed and the performance of CPU, RAM, GPU, and storage.
• Repair: It is also one of the best PC repair tools that optimizes PC performance and protects your online privacy. According to my research, System Mechanic also offers a tune-up PC in a single click.
• Security: I found out that this tool can protect my PC from malware, spyware, bloatware, and adware threats. It also enables me to disable many overlying aggressive Windows data-collection default settings.
• Support: I received customer support through a contact form, email, chat, and phone.
• Price: Plans start at $34.97 per year.

👉 How to Get System Mechanic for Free?

• Go to System Mechanic
• Click on “Get It Now” to enjoy a 30-day free trial.
• You can also subscribe for $34.97 per month, with a 30-day money-back guarantee included.

Visit System Mechanic

Lifetime Free Basic Plan

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5) TotalAV

TotalAV anti-virus is a free system cleaning software that secures all your devices with an easy-to-use app for Desktop and Smartphones. I also discovered that it can protect PC in real-time protection against malware, ransomware, spyware, and adware.

This tool has advanced cloud scanning, a PC health checker and offers safe browsing. I could also benefit from its scheduled automatic disk cleaner and disk defrag.

Features:

• Cleaning: I could use this PC Cleaner to remove duplicate and old junk files. It helps you clean out forgotten files, redundant files, and storage-clogging files.
• Real-time Protection: It checks downloads, installs, and executables for threats and viruses. TotalAV carries out this function each time your system accesses them. Additionally, it protects PCs from ransomware, malware, spyware, and adware.
• Security: TotalAV offered me a highly secured password vault. Its Remote Firewall allowed me to access my devices remotely. You also get an Ad Block Pro feature that enables safe browsing with a VPN.
• Other Features: TotalAV offers schedule smart scans, block tracking cookies, and data breach monitoring.
• Support: I reached out to its customer support through 24/7 live chat and contact forms, and they replied to my queries instantly on live chat. However, the contact form query was resolved after a few hours.
• Price: Plans start at $29 per year.
• Free Trial: 30 Days Free Trial.

👉 How to Get TotalAV for Free?

• Go to TotalAV.
• Click on “Free Download” to install and enjoy a complimentary trial.
• Alternatively, purchase it for just $29 for the first year, covering up to four devices.
• This purchase is backed by a 30-day money-back guarantee for your satisfaction.

Visit TotalAV >>

30 Days Free Trial

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6) Advanced SystemCare

Advanced SystemCare is a system cleaning software that helps clean, speed up, and protect your system. In my experience, Advanced SystemCare could protect my online privacy and free up disk space by cleaning junk files.

It includes driver updates, a PC health checker, and a registry cleaner. Additionally, it provided me with safe browsing, one-click clean-up, and system problem fixes.

Features:

• Deep Cleaning and Optimization: This PC Cleaner removes invalid registry entries and junk files. It also removes stubborn, unwanted programs, plugins, and ad-based toolbars. I noticed that it also cleans up software residues, monitors system resources in real time, and boosts PC speed.
• Repair: This tool offers a tune-up PC in a single click. It identifies and repairs disk errors, registry problems, and other Windows security issues. As per my research, it also fixes outdated drivers, including scheduled automatic disk cleaning capability and drive error resolver.
• Protection: I could ensure that Advanced System Care protects my PC from malware, adware, and spyware. It captures intruders automatically, blocks malicious websites, and removes ads.
• Support: I could reach its customer support through a contact form.
• Price: Plans start at $16.77 per year.
• Free Trial: 30 Days Free Trial.

👉 How to Get Advanced SystemCare for Free?

• Go to Advanced SystemCare.
• Click on “Download a Free Scan” to install and enjoy a complimentary trial.
• Alternatively, purchase it for just $16.77 for a year.
• This purchase includes a 60-day money-back guarantee for trying all the features till you understand them.

Visit SystemCare >>

30 Days Free Trial

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7) Ashampoo® WinOptimizer

Ashampoo® WinOptimizer is a user-friendly system optimization and cleaning tool. I checked its disk cleanup and defragmentation functions. Throughout my assessment, I noticed that it can analyze your hard disk and hardware easily and can tune up a PC in a single click.

Ashampoo WinOptimizer also offered me a driver updater, safe browsing, and cookie manager. Furthermore, using it, you can schedule automatic disk cleaning.

Features:

• Protection and Privacy Trace Cleaner: I found out that this PC cleaner tool protects Windows PCs from threats and malware. In fact, it offers specially designed algorithms to scan the Windows registry, files, and more for any kind of trace.
• In-depth Cleaning: It cleaned all the critical areas in my PC. Ashampoo WinOptimizer gets rid of old Windows versions, backups of Windows updates, and more. Ultimately resulting in a cleaner user interface and more disk space. It also removes application-related temporary files and has an instant junk file-cleaning algorithm.
• Other Features: According to my research, Ashampoo WinOptimizer identifies and repairs drive and disk errors. It offers a dashboard for instantly accessing features and a detailed analysis log. This tool also supports the Microsoft Edge Chromium browser and offers an enhanced browser extension manager.
• Support: I could access its customer support through a contact form and chat portal.
• Price: Plans start at $14/year for 3 PCs.
• Free Trial: Lifetime Free Basic Plan.

👉 How to Get Advanced SystemCare for Free?

• Go to Ashampoo® WinOptimizer.
• Click on “Download” to install and try for 30 days for free now.
• Alternatively, purchase the 3 PC plan for $14/year with a 30-day money-back guarantee.

Visit WinOptimizer >>

Lifetime Free Basic Plan

How do PC Repair Tools work?

Here are some tasks performed by PC Repair Tools:

• Speeds Up Windows and Saves Time: Using PC repair tools, I could free up resources and other things that create issues in my system.
• Target-Specific Errors in Windows: The error messages in Windows and other programs appear due to some form of misconfiguration, missing files, and other similar problems. PC repair tools resolve plenty of such errors in your PC.
• Helps Reduce Clutter: PC repair tools simplify operating a computer with their repair features. They also help you optimize processes and reduce the clutter that causes your computer to stop or not multitask properly.
• Registry Cleaning: They can clean up the Windows registry. These tools help you increase your PC’s speed and remove redundant registry entries. 

Other important features offered by PC repair tools:

• Repairs common Windows issues.
• It helps reduce system crashes.
• Removes numerous types of junk files and clears up disk space.
• It helps you scan your PC with a single click.

Most PC repair/optimizer tools have the features mentioned above.

How do junk files affect my computer?

Junk files are temporary files that are usually created by various computer programs that are no longer required but were never removed after they were created.

These files never affect your computer performance, but they can take up a lot of valuable storage space with time. If you have expensive and smaller SSD drives installed on your PC or laptop, then these junk files must be removed to free up valuable space.

What do I do about app crashes?

PC Repair displays a log of app crashes for your reference only. App crashes are mostly just a minor nuisance, though sometimes such issues can cause data loss or it can also damage the operating system. Here are some of the best ways that I came across for fixing app crashes in Windows OS:

• Disable antivirus software.
• Disable firewall.
• Reset or reinstall the crashing apps.
• Check and reset the time and date.
• Reset the Windows store processes.
• Clear Windows store cache.
• Re-register ownership on the Windows store and apps.
• Update Windows to the latest version.

What else can I do to repair your PC?

Here are things you need to do to repair your PC:

• Before installing the PC tune-up tool to fix Windows 10 problems, you need to make sure you have done something vital: update your Windows to the latest version. More often, Windows updates can eliminate annoying bugs. Press the Windows key + I, this will open the Settings panel, and then you can click on Windows Update. However, before updating, save your work, bookmark browser tabs, and hit the restart button.
• You need to make sure that you have anti-virus and anti-malware software installed.

How to Choose the Best Windows Repair Tools?

Choosing the right Windows repair tools is essential for maintaining your computer’s health. With numerous options available, it is important to pick the most effective ones. Here is a guide to help you find the best tools for your needs.

• Compatibility: Make sure you choose tools compatible with your Windows version.
• User-Friendly: It is a good idea to select tools with an easy-to-use interface.
• Features: I suggest you pay attention to tools offering a wide range of features.
• Performance: Consider tools that provide quick and efficient solutions.
• Reviews: According to user reviews, top picks often deliver reliable results.
• Support: It is important to choose tools with excellent customer support.
• Updates: I recommend selecting tools that receive regular updates.
• Cost: Keep in mind that the best tools are not always the most expensive.
• Trial Versions: I suggest you try their trial versions before purchasing.

What are PC repair tools?

PC repair tools are applications that help you improve the performance of your operating system by correcting performance issues.

These tools provide customized system cleaning, which helps in improving the speed of your computer system. It also allows you to protect your system from different kinds of malware and viruses and secures your sensitive data. To learn more about how to speed up Windows 10, Click here.

Are Windows 10 repair tools safe to use?

Yes, assuming you must have used some of the most reputable and well-known tools (listed above). These tools are impervious to harmful bugs, viruses, and malware. Therefore, you should be extra cautious and stay away from cheap and harmful tools.

Does Windows 10 have a repair tool?

Yes, Windows 10 does have a built-in repair tool that helps in troubleshooting most common PC issues. However, most of the time, it may not resolve all the issues of your PC.

Why should you opt for an external repair tool when Windows offers you with a built-in version?

Built-in Windows 10 repair tool helps you resolve common PC issues, but it is still not enough to deal with many other problems that make your system sluggish.

There are many best PC tool kits designed with additional and practical features that address many complex PC issues and fix them easily.

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Verdict

As an experienced reviewer, I have seen many tools come and go, but only a few stand out for their remarkable effectiveness. If you are deciding on the right tool, check my verdict for the most impressive free Windows repair tools that will solve problems effortlessly.

• Outbyte PC Repair offers an awesome array of features that make it an excellent choice for enhancing PC performance. Its comprehensive approach to resolving issues ensures your computer stays in top condition.
• Fortect is a phenomenal tool with a user-friendly design and robust repair options. It provides secure and reliable solutions, making it a superior choice for maintaining your PC’s health.
• PC Cleaner is a powerful tool that excels in both optimization and repair. Its customizable settings and reliable performance make it a reliable choice for solving problems and helping your system run smoothly.