PUA:Win32/PCTuneUpMaestro — PC TuneUp Maestro Removal

Written by Wilbur Woodham
If you spectate the notification of PUA:Win32/PCTuneUpMaestro detection, it seems that your PC has a problem. All malicious programs are dangerous, with no exceptions. PC TuneUp Maestro unwanted program can not be called full-fledged malware. Nonetheless, it has a lot of signs to say that you will not like the changes this thing brings to your computer. PUAs like that may be just a disturbing thing, either cause a severe impact on your system’s functioning. Additionally, there are a lot of cases when users mention that this program acts like spyware or backdoor.
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Any kind of malware exists with the only target – gain money on you1. And the developers of these things are not thinking of morality – they utilize all possible ways. Grabbing your private data, receiving the comission for the advertisements you watch for them, utilizing your system components to mine cryptocurrencies – that is not the full list of what they do. Do you want to be a riding steed? That is a rhetorical question.

What does the pop-up with PUA:Win32/PCTuneUpMaestro detection mean?

The PUA:Win32/PCTuneUpMaestro detection you can see in the lower right corner is shown to you by Microsoft Defender. That anti-malware program is quite OK at scanning, however, prone to be basically unstable. It is prone to malware attacks, it has a glitchy user interface and problematic malware removal features. Hence, the pop-up which says concerning the PC TuneUp Maestro is rather just an alert that Defender has actually identified it. To remove it, you will likely need to make use of another anti-malware program.

PUA:Win32/PCTuneUpMaestro found

Microsoft Defender: “PUA:Win32/PCTuneUpMaestro”

PUA:Win32/PCTuneUpMaestro unwanted program is a typical example of PUA, which are quite widespread nowadays. Being free to use, it may provide you “the extended functionality” for the additional payment. Some examples of this program type can have no real functions at all – only the shell with the bright interface. You can see it advertised as a system optimization tool, driver updater or torrent downloadings tracker. This or another way it does not grant you any true performance, exposing you to risk instead.

Unwanted Program Summary:

NamePC TuneUp Maestro PUA
DamagePC TuneUp Maestro is at least useless, or can perform various malicious actions on your PC.
Fix ToolSee If Your System Has Been Affected by PC TuneUp Maestro exploit

Is PUA:Win32/PCTuneUpMaestro dangerous?

I have already mentioned that PUA:Win32/PCTuneUpMaestro PUA is not as trustworthy as it pretends to be. The “legitimate and effective” application may suddenly unveil itself as a downloader trojan, spyware, backdoor, or coin miner virus. And you can never predict what to expect even from separate variants of PC TuneUp Maestro unwanted program. That still does not imply that you have to panic – possibly, this unpleasant thing has not succeeded to do negative things to your PC.

The particular harm to your system may be caused not just because of the malware injection. A considerable share of suspicious programs, like the PC TuneUp Maestro app is, is just improperly designed. Potentially, their actions are rather effective than worthless if done on certain system setups, but not on each one. That’s how an uncomplicated system optimization app can cause disorder with constant BSODs on your system. Any interruptions to the system registry are dangerous, and they are even more dangerous if made with such programs.

How did I get this virus?

It is difficult to trace the sources of malware on your computer. Nowadays, things are mixed, and distribution methods chosen by adware 5 years ago may be utilized by spyware these days. However, if we abstract from the exact spreading tactic and will think about why it has success, the explanation will be really basic – low level of cybersecurity understanding. People press on promotions on strange sites, click the pop-ups they receive in their browsers, call the “Microsoft tech support” believing that the weird banner that says about malware is true. It is necessary to recognize what is legitimate – to stay away from misconceptions when attempting to determine a virus.

Microsoft Tech Support Scam

Microsoft Tech Support Scam

Nowadays, there are two of the most widespread ways of malware spreading – bait emails and also injection into a hacked program. While the first one is not so easy to evade – you should know a lot to recognize a fake – the 2nd one is simple to solve: just don’t use cracked applications. Torrent-trackers and various other sources of “free” applications (which are, exactly, paid, but with a disabled license checking) are really a giveaway place of malware. And PUA:Win32/PCTuneUpMaestro is just one of them.

How to remove the PUA:Win32/PCTuneUpMaestro from my PC?

PUA:Win32/PCTuneUpMaestro malware is very difficult to delete by hand. It puts its data in multiple locations throughout the disk, and can recover itself from one of the elements. Furthermore, a range of modifications in the windows registry, networking settings and also Group Policies are really hard to find and revert to the original. It is much better to utilize a special tool – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the most ideal for virus removal goals.

Why GridinSoft Anti-Malware? It is very lightweight and has its detection databases updated almost every hour. In addition, it does not have such problems and exploits as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware suitable for removing malware of any kind.

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of PC TuneUp Maestro the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove PUA:Win32/PCTuneUpMaestro Malware

Name: PUA:Win32/PCTuneUpMaestro

Description: If you have seen a message showing the “PUA:Win32/PCTuneUpMaestro found”, it seems that your system is in trouble. The PC TuneUp Maestro 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/PCTuneUpMaestro 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

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  1. Read about malware types on GridinSoft Threat encyclopedia.

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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