3 Ways to Hack into Someone’s Computer without Them Knowing

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Megan Evans

Updated: Jul 12, 2021 01:37 pm

4 min read

While you may think that hacking into a computer may be nearly impossible, it is indeed possible with some know-how of hacking and a few tricks, making it possible for you to gain access to the computers you want to monitor! All without having to hire overpriced shady hackers who you may not always trust with your data. So, whether it be your child, employee or possibly cheating spouse, you can now monitor any computer using the 3 simple methods illustrated below  on how to hack a computer!

how to hack someone's computer

How do I Remotely Access Another Computer without Permission?

Without having the correct login username and password credentials, it is incredibly difficult to access a computer on your own without any information, authentication, or validation given by the original user. To hack someone's computer from your computer without permission. you will need to either know how to using some technical techniques or you will have to install a hacking app on the target device to get around knowing how to hack someone's computer remotely.

Can you Access a Locked Computer Remotely?

Being the original user themselves, who locked the computer in the first place, all you will need to do is enter your login credentials and pick up where you left off. However, if you are not an administrator, it is still possible to gain access but you will need to use professional hacking steps to do so.

Is It Possible to Hack Into Someone's Computer Remotely?

Although not necessarily easy, it is definitely possible to remotely enter into someone's computer. To break into someone's system, you must gain their permission to do so, and it is important they do not realize that they have given it to you. A virus, which attaches itself to a downloadable file or a link within a phishing email, unravels the road into someone's personal computer, letting you attain access to the contents contained within it. A much simpler and safer method, though, is to simply use an invisible third-party hacking tool such as MoniVisor by ClevGuard in order to not get caught or waste too much time.

Now we are going to lear the 3 different ways to hack into someone's computer.

Way 1 - Remotely Hacking via ClevGuard Monivisor - 100% Functional and Secret

Suitable for: Whoever wants to hack someone's computer remotely and has no technology basis.

Operation Difficulty: Easy

Recommend Level:

Ever thought about how your child or subordinates use the computers while you are away? No more as ClevGuard MoniVisor is the perfect solution for that, it records all activities on the target device giving you access to all keystrokes, social media conversations, all web emails, and so on... Displaying the data in a well-organized beautiful layout on the hacker's device.

The installation and configuration process is seamless and convenient and you can start monitoring activity from your dashboard right away!  What makes this solution unique from others is that it does all this while remaining invisible on the target computer, meaning that the target will never know they have been hacked!

How to Hack into Someone's Computer without Login Credentials

Before you going to learn the text setup guide, here is the clear video guide for you to know how to hack someone's  computer remotely.

Step 1: Get a Valid Account and License

At the beginning, you need to get a MoniVisor account using valid email address. Then get a plan according to your need. This is necessary for you to access the computer' data and enjoy all the features.

Monitor Now View Demo

Step 2: Check the Setup Guide to Download and Install the app to Target's Computer.

This process may cost about 5 minutes to finish it. There will be a clear guide for you. You will never have to worry about if the operation is difficult or not.

After the purchase, you will be lead to the My Products page, here you can check the Setup Guide. When you have already successfully installed and activated the software, then you can log into the account on  your own computer.

check the monivisor setup guide

download the computer hacking app

Step 3: Login to the Online Dashboard to Spy the Computer.

Now,  you have already finished the configuration, all you need to do is to view all the data and files from the target computer. Then you have hacked into someone's computer successfully.

hacked into computer with monivisor

After reading the introduction and the steps on how to hack someone's computer with MoniVisor, we can know that this is an App suitable for everyone. Indeed, there are other 2 ways to hack a computer without the help of such ind of professional software, but you have to be equipped with good basis of technology. Check these ways below.


This is  a perfect choice for those who searching " how to hack into someone's computer without them knowing". This is an easy to use software and requires no preset of skill for its operation. And, the software running in the background will not cause the system to run slower and make the performance drop on the target computer. The name will  not appear in desktop and task bar.

Way 2 - Remotely Hacking A Computer via TeamViewer - Will be Caught

Suitable for: Who knows the TeamViewer ID and password of the target computer.

Operation Difficulty: Easy

Recommend Level:

Another way you can hack into someone's computer is by installing or getting the users to install TeamViewer software, this software gives you the ability to literally take over a computer and control it from your device which is acting as a remote control, giving you access to all the data on the target computer. Here is how to do:

  1. Download the TeamViewer on the both computer.

  2. Setup the both computer to get ready for remote control.

  3. Enter the username and password from the target device onto your computer in order to pair them.

hack someone's computer with teamviewer

All this comes free of cost for a personal license, making this a great option for monitoring.


This method, however, can prove to backfire if the user catches onto what is happening, as the software is clearly visible on the target computer, they can clearly know what are you doing if the screen is not locked. You also need to have the same version and a stable and fast connection on both sides in order for this method to work effectively, a stable internet connection is not possible all the time making hacking and monitoring limited to only when the target computer is connected to LAN or Wi-Fi.

Way 3 - Bypassing a Login on Windows - The Last Choice

Suitable for: Who knows a lot about computer technology and has much time to access the computer for setup.<

Operation Difficulty: Super Hard

Recommend Level:

While it is very tricky to bypass the Windows login screen, it is definitely possible with the combination of Windows installation drive and Command prompt, you can set up a new administrator account that has access to all data on the main account. Note that this will not change the password that the main account uses, but you should be able to access, edit, and copy virtually anything from the main account.

How to hack into a Windows computer by bypassing the login

Step 1: For this method, you need to first create a Windows installation tool on a USB with a minimum of 8 GB free storage. Then there are several small steps you need to do.

  • Attach the flash drive to your computer and open the Windows download page.

  • Click the “Download tool now”, and then double click the tool after successful downloading.

  • Then follow the on-screen instructions to make sure to use your flash drive as the installation location.

  • Now leave the flash drive plugged in after the creation process completes.

create a windows installation tool

Step 2:  Prompt your computer to start from the flash drive rather than the hard drive. Here you need to change your boot order and this need you to access the computer's BIOS.

 How to enter BIOS?

  • First you need to restart the computer.

  • Then wait for the computer's first startup screen to appear.

  • Press and hold Del or F2/F8/F12/ESC to enter setup.

  • Wait for your BIOS to load. This nay take few minutes then you can go to the BIOS settings menu.

access bios using keys

Step 3: Now find the "Boot Order" section in the Boot or Advanced tab. Then select your flash drive's name, then press + until the flash drive is at the top of the list.

change the bios boot order

Step 4: On the setup screen, press Shift+F10 to open Command Prompt.

Step 5: After that you need to replace utility manager with Command Prompt which will then allow you to create a new administrator. By replacing Utility Manager with Command Prompt, you'll be able to execute administrator-level functions without having to log in.

  • Type move c:\windows\system32\utilman.exe c:\windows\system'''32\utilman.exe.bak into Command Prompt.

  • Press  Enter

  • Type copy c:\windows\system32\cmd.exe c:\windows\system32\utilman.exe into Command Prompt.

  • Press Enter

Step 6. The last step is to Restart the computer and use the account you created to login in.


In order to successfully pull off this hack, it is necessary to have physical access to the target computer, and the setup process will take much time and the process is super technical for ordinary people.

Write in The End

We strictly discourage hacking for illegal purposes. Hacking should be used for ethical purposes such as parental control and supervising your employees at work, using these softwares and hacks for criminal activity may come with serious legal consequences however hence, it is very important to use these tools and hacks with utmost responsibility and care.

Out of all the ways, in our experience we found the ClevGuard Monivisor to be the best solution, even though it is a paid software, it being invisible in the target computer makes it the best way on our list as you can sneakily hack into the computer without the user ever finding out about it, making it ideal for those sneaky hacking scenarios.


By Megan Evans

Posted on Nov 18, 2020 ( Updated: Jul 12, 2021 )

A certified content marketing specialist with great passion for Internet and online safety. She is bent on educating the audience about cyber safety tips and tricks.

Generally rated 4.9 (170 participated)


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