PUA:Win32/Reimage is a detection name used by antivirus software to identify a potentially unwanted application (PUA) known as Reimage Repair. Reimage Repair is a software program that claims to optimize and fix various issues on your computer, such as registry errors, malware infections, and system slowdowns.
Reimage Repair (PUA:Win32/Reimage) uses aggressive marketing techniques and displays excessive ads. While it’s not malicious, its detection as PUA:Win32/Reimage warns that it may not provide the expected benefits and may exhibit potentially unwanted behaviors. Users should exercise caution when using or installing Reimage Repair and consider alternative software solutions for system optimization and maintenance.
PUA:Win32/Reimage Overview
PUA:Win32/Reimage is a detection by Microsoft Defender for a potentially unwanted application (PUA) called Reimage Repair, along with similar programs. These applications often claim to improve system performance by fixing issues such as registry errors, malware infections, and system slowdowns. However, they are marked as PUA:Win32/Reimage because of their frequent use of aggressive marketing tactics, potentially invasive behaviors, and prompting of users to purchase a premium version for full functionality. While not inherently malicious, their behavior can be disruptive and unwanted.
“PUA” stands for Potentially Unwanted Application. This detection warns that the identified program may exhibit behaviors that some users consider undesirable or intrusive. Also, it serves as a cautionary alert, prompting users to be wary of the application’s characteristics. While the program may not be malicious, it might disrupt your computing experience with excessive advertisements or aggressive marketing. Antivirus software often provides options to take action when such detections occur. Users can decide whether to quarantine or remove the identified PUA to mitigate potential risks.
PUA:Win32/Reimage is a prevalent program nowadays, which is available for free but can offer extended features for extra payment. However, some instances of this program do not have any actual performance benefits and only offer a kaleidoscopic interface. It is often promoted as a system optimization tool, driver updater, or torrent downloading tracker, but it does not provide much functionality and instead exposes you to risks.
Unwanted Program Summary:
Name | Reimage Repair |
Detection | PUA:Win32/Reimage |
Damage | It can potentially cause unwanted behaviors on your system, such as aggressive advertising, intrusive pop-ups, and questionable system optimization results, which can negatively impact your user experience and system performance. However, it does not pose direct security risks or cause severe damage to your files or system. |
Fix Tool | See If Your System Has Been Affected by Reimage exploit |
Is PUA:Win32/Reimage dangerous?
PUA:Win32/Reimage, also known as Reimage Repair, is not considered inherently dangerous in the sense that it doesn’t engage in malicious activities like data theft or direct system damage. However, it is classified as a Potentially Unwanted Application (PUA) by antivirus software due to its aggressive marketing tactics and questionable effectiveness. Here are some key points to consider:
- PUA:Win32/Reimage is flagged because it employs aggressive marketing techniques. It may display excessive advertisements and prompt users to purchase a premium version of the software to unlock additional functionality. Some users may find these practices intrusive and unwanted.
- The effectiveness of Reimage Repair in optimizing and fixing computer issues is debatable. User feedback varies, with some users reporting positive experiences and others finding it ineffective.
- The software’s aggressive advertising and marketing tactics can lead to a mixed user experience. Some users may be satisfied with the software, while others may find it frustrating.
Remove PUA:Win32/Reimage with Gridinsoft Anti-Malware
We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common unwanted programs as shown from our tests with the software, and we assure you that it can remove PUA:Win32/Reimage as well as other malware hiding on your computer.

To use Gridinsoft for remove malicious threats, follow the steps below:
1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website gridinsoft.com.
2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.

3.Follow the installation setup wizard's instructions diligently.

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.
5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.
Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.
Trojan Killer for “PUA:Win32/Reimage” removal on locked PC
In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.
Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.
Step 1: Download & Install Trojan Killer on a Clean Computer:
1. Go to the official GridinSoft website (gridinsoft.com) and download Trojan Killer to a computer that is not infected.

2. Insert a USB flash drive into this computer.
3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

4. Once the installation is complete, launch Trojan Killer.
Step 2: Update Signature Databases:
5. After launching Trojan Killer, ensure that your computer is connected to the Internet.
6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Step 3: Scan the Infected PC:
7. Safely eject the USB flash drive from the clean computer.
8. Boot the infected computer to the Safe Mode.
9. Insert the USB flash drive.
10. Run tk.exe
11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Step 4: Remove Found Threats:
12. After the scan is complete, Trojan Killer will display a list of detected threats.

13. Click on "Cure PC!" to remove the identified malware from the infected PC.
14. Follow any additional on-screen prompts to complete the removal process.

Step 5: Restart Your Computer:
15. Once the threats are removed, click on "Restart PC" to reboot your computer.
16. Remove the USB flash drive from the infected computer.
Congratulations on effectively removing PUA:Win32/Reimage and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.
How to Remove PUA:Win32/Reimage Malware
Name: PUA:Win32/Reimage
Description: If you have seen a message showing the “PUA:Win32/Reimage found”, it seems that your system is in trouble. The Reimage virus was detected, but to remove it, you need to use a security tool. Windows Defender, which has shown you this message, has detected the malware. However, Defender is not a reliable thing - it is prone to malfunction when it comes to malware removal. Getting the PUA:Win32/Reimage malware on your PC is an unpleasant thing, and removing it as soon as possible must be your primary task.
Operating System: Windows
Application Category: Unwanted Application