What happens if you delete the System32 folder in Windows?

A simple action like deleting a file can turn your computer into a mess. These are the terrible consequences of deleting the System32 folder in Windows.In an operating system as complex as Windows , there are several elements that work together to give you a complete computing experience and to be able to run any action or program without any problem.

This is done thanks to a host of functions that come by default in the OS installation and some of them are inside various files located in key folders . Among the most important is System32, which is always located in the root of the C drive on Windows computers.

While System32 may seem like a simple folder with no relevance, the reality is that it houses thousands of files and subfolders that are crucial to the correct functioning of the entire system. Without it, things could get quite complicated, so you need to understand the way it works before doing anything related to this folder.

Why you should not delete the System32 folder?

Before we know why you should avoid deleting this folder, it is essential to understand how it works. The System32 folder contains files vital to the functioning of Windows. Such files include device drivers , DLL libraries , operating system components , and other essential elements. 

In short, without the System32 folder, your PC would become practically useless. In fact, the consequences are as serious as they are irreversible, since many parameters that keep the operating system running would be affected.

To be more specific, right after doing something like this, the following situations might occur:

  • System instability: Your PC will experience constant crashes, sudden freezes, and unpredictable behavior.
  • Application crashes – You will not be able to open many programs or games because missing critical files in System32 will affect their performance.
  • Inability to reboot – In the worst case, your computer will be stuck in an infinite reboot loop, unable to boot even in Safe Mode.
  • Reinstalling Windows: If you enter safe mode, the only solution to fix the problem is to perform a factory reinstallation of the operating system, a process that can be very tedious and frustrating.
  • Data loss: If you haven’t made backups, you will lose your files. Deleting the System32 folder can lead to losing documents, photos, and other personal information permanently.

In short, don’t even think about deleting it, and you should even avoid doing so with other files that are in the Windows root folder, especially if you don’t have any computer knowledge. 

Safe alternatives to solve computer problems

Before you consider deleting the System32 folder as a solution, here are some safer and more effective alternatives to resolve computer problems like this on Windows 11 or other versions:

  • Identify the root of the problem: Take the time to diagnose the source of the problem you are experiencing. Is it a computer virus? A configuration error? Once you have identified the problem, you can look for specific solutions to avoid doing things that don’t make sense.
  • Use diagnostic tools: Windows has built-in tools to help you diagnose and fix common problems. For example, you can use the Troubleshooter and Command Prompt , both of which are designed to detect errors in the way the OS works.
  • Find help online: The Internet is full of free resources that can guide you through troubleshooting computer problems. Forums, tutorials, and specialized articles can be of great help. This is a good option for finding answers to complications that arise with your PC.
  • Consult a specialized technician: If the problem persists or exceeds your technical knowledge, do not hesitate to contact an IT professional. A trained technician can diagnose and solve the error efficiently without putting the operating system at risk.

Now that you know this, you surely understand that deleting the System32 folder in Windows is an action that could have a serious impact on your computer. There are always safer options to fix problems on your computer.