When Windows PCs start having problems, most consider replacing their PCs. However, performance can be restored and improved by using Windows repair tools. These tools repair Windows errors, improve performance & speed and protect from viruses.

With so many different options, it can get confusing to know which windows repair tool is right for you. Our editorial staff has evaluated the most prominent tools, and handpicked the list below.

#1 Restoro

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EDITOR'S CHOICE

Rated 5/5
5/5

Reasons why you should choose Restoro:

Free Download

#2 Reimage

Rated 4.9/5
4.9/5

Reasons why you should choose Reimage:

#3 Ashampoo Winoptimizer

Rated 3/5
3/5

Reasons why you should choose Ashampoo WinOptimizer:

#4 SlimCleaner

Rated 3/5
3/5

Reasons why you should choose SlimCleaner:

#5 PC Protect

Rated 2.5/5
2.5/5

Reasons why you should choose PC Protect:

Choosing the Best Windows PC Repair, Update & TuneUp Tools

Benefits of PC Repair & TuneUp

  •  Keeps Windows up to date and error free 
  • Keeps Windows up to date and error free
  • Optimizes, cleans and speeds up your PC, making it feel like new
  • Prevents cashes and freezing 
  • Real-time threat protection
  • Frees up disk space
  • Replaces and repairs damaged files, including important DLL files
  • Optimizes registry Signs your PC needs repairing & tuning
  • Sluggish performance
  • Long boot time
  • Crashing, freezing and slow response times . Unable to run programs
  • Repeated error messages

Choosing the Best Windows Repair & Update Tool

Benefits of Windows repair & update software

  • Compatible with all versions of windows
  • Keep Windows up to date and error free
  • Optimizes, cleans and speeds up Windows, making it feel like new
  • Prevent cashes and freezing 
  • Real-time threat protection
  • Frees up disk space
  • Replaces and repairs damaged files, including important DLL files
  • Optimizes registry

Signs Windows needs repairing & updating

  • Sluggish performance
  • Long boot time
  • Crashing, freezing and slow response times.
  • Unable to run programs
  • Repeated error messages

How we rank Windows repair & update software

Our team of editors and testers focus on several criteria when assessing PC Repair software, including:

  • Cost and value of offered packages
  • Effectiveness & efficiency: what percentage of errors does it repair?
  • Toll on system resources
  • Ease of use & user-friendliness
  • Accolades and recognition in the industry

Why is my computer so slow?

If you want to know why your computer is running slow, you are not alone. ‘Why is my computer running slow?’ is one of the most frequently asked questions on Google and the next most frequently asked question after that is, ‘what steps can I take to fix it?’ 

You can help your computer run faster and speed it up once you determine why it’s running slower in the first place. First check your internet connection before diagnosing other possible problems:

  • Check you have downloaded the most recent updates
  • Reboot / restart your computer
  • Disable / remove any TSRs that might be running in the background
  • If you have a scan running the background, this will decrease computer speed 
  • You can delete temp files to free up space on the hard drive

What is Tune-Up software?

A Tune-Up or Clean Up utility is a dedicated application that can identify problem areas on your computer as it scans. Tune-Up software performs several functions at the same time, which includes such functions as:

  • Defragments your computer’s hard drive
  • Repairs a problematic Windows Registry
  • Frees up disk space
  • Deletes useless and duplicate files

Do I need PC cleaner software?

How do you know when you need PC cleaner software? When you set up your computer for the first time, it probably ran smoothly and gave no problems. Right? Over time, however, a PC gets bogged down with apps, old installations, and files. These remnants can slow down PC performance over the years. Here are some of the signs that you might need a PC cleaner utility:

  • You keep getting low storage warnings on screen
  • Your PC is running slowly during use and at startup and it’s not the internet
  • You don’t know much about how to clean your PC yourself and need help 

 

What is the difference between Tune-Up software that’s free and a fee-based Tune-Up software?

Once you have identified you need to clean up your computer, the hunt is on to find the best Tune-Up utility for the job! It’s wise to do your homework before blindly going online and downloading the first free software that comes up in your search.

Many Tune-Up software companies offer a free version of their utility for you to download, but most of these are for a strictly limited time only (usually one month is free) before you have to decide whether to continue using the software or not.

Other Tune-Up utilities allow you to use the feature that tells you what is wrong with your PC, but then you must purchase one of the packages in order to utilize a clean up.

The secret is to look for those software companies that offer you more bang for your buck once you decide to buy such as:

  • File shredders used to permanently delete your unwanted data
  • Antivirus suites
  • Real-time threat assessment
  • Program uninstallers
  • Bundled tune-up utilities
  • Drive updaters

But the most important takeaway you need to know about Tune-Up software is this – if you don’t know much about PCs and you need software who can take care of it for you, Tune-Up utilities are for you. Windows 10, for example, has file deletion programs so deeply hidden in the system that only experts (or Tune-Up software) can find it.

And if you do know about PCs, you’ll understand the importance of finding the best Tune-Up software around – which you can do right here!

  • You keep getting low storage warnings on screen
  • Your PC is running slowly during use and at startup and it’s not the internet
  • You don’t know much about how to clean your PC yourself and need help 

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