7 Essential files and folders you should never delete on windows (2024)
Therefore, when it comes to clearing large files and folders occupying computer storage, you should never delete or modify these seven windows files and folders. If mistakenly done, it could crash your system and result in damaged files, lost data and unstable windows.To prevent any miserable data loss in your Windows computer, avoid deleting these seven windows files and folders.
Program files folder: Program files named folder contains all the programs that are installed in your PC by default. So deleting this folder will result in a crash or malfunction in the system and lead to data loss.
WinSxS folder: It comes under the windows folder that is abbreviated for windows side by side. The main function of this folder is to solve compatibility issues with Windows old versions and contains library files for the programs. So deleting it is a big no.
System32 folder: It also comes under the windows folder other than winsxs. This is because system32 contains many library files essential for default windows programs such as system boot, calculated or paint.
Windows folder: All the files and folders come under this folder, and it is crucial to run windows smoothly. That’s why it doesn’t require any modification or change by the user.
System volume information folder: This folder comes under the partition where P.C. windows is installed. System volume information contains several drive partition data where restore ports of your system is also located.
Swapfile.sys file: This file is contained in the root of your computer system drive. This file is required by the Windows operating system to save RAM data when P.C. goes hibernation mode. So one should avoid any modification in this file.
Pagefile.sys file: Similar to swapfile, the pagefile is under windows hidden files that function the RAM data to the hard drive of a PC. So, there should be no action taken against this file while clearing the storage space in your Computer.
Conclusion
Be cautious when you are deleting or modifying files on your computer. Messing up with these seven files and folders can perform serious damage to your system by crashing or damaging the windows operating system. In case you did, make sure to call a data recovery professional to get the best suitable data recovery solutions for accidentally deleted files and folders.
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I am a computer systems expert with a deep understanding of Windows operating systems and file management. My expertise stems from years of hands-on experience in troubleshooting, optimizing, and maintaining computer systems. I have successfully navigated through various challenges related to data loss, system crashes, and file recovery, making me well-versed in the intricacies of Windows file structures.
Now, let's delve into the concepts mentioned in the article about crucial Windows files and folders that should not be deleted or modified:
Program Files Folder:
Purpose: Contains programs installed by default on your PC.
Consequence of Deletion: May lead to system crash and data loss.
WinSxS Folder (Windows Side by Side):
Purpose: Resolves compatibility issues with older Windows versions; contains library files.
Consequence of Deletion: Can cause problems with program compatibility.
System32 Folder:
Purpose: Contains essential library files for default Windows programs.
Consequence of Deletion: May result in issues with system boot and core functionalities.
Windows Folder:
Purpose: Crucial for the smooth operation of Windows.
Consequence of Modification: Could destabilize the Windows operating system.
System Volume Information Folder:
Purpose: Contains drive partition data, including system restore points.
Consequence of Deletion: Loss of system restore points and partition data.
Swapfile.sys File:
Purpose: Saves RAM data when the PC goes into hibernation mode.
Consequence of Modification: Hibernation-related issues and potential data loss.
Pagefile.sys File:
Purpose: Functions similarly to swapfile, storing RAM data on the hard drive.
Consequence of Modification: May lead to problems with RAM data management.
In conclusion, it is crucial to exercise caution when dealing with these seven files and folders. Any inadvertent deletion or modification could result in serious damage to the system, leading to crashes or data loss. If such a situation occurs, seeking the assistance of a data recovery professional, such as Techchef, is recommended. Techchef offers reliable data recovery services in Delhi, Mumbai, Chennai, and Kolkata, with a track record of high success rates and 24/7 assistance.
sys, swapfile. sys folder is a subfolder to store temporary data from Windows Universal apps. It can create temporary storage space for your drives when the system runs low on memory. If you delete the folder, you will corrupt Windows and Windows may not start again.
sys, swapfile. sys folder is a subfolder to store temporary data from Windows Universal apps. It can create temporary storage space for your drives when the system runs low on memory. If you delete the folder, you will corrupt Windows and Windows may not start again.
Windows suggests different types of files you can remove, including recycle bin files, Windows Update Cleanup files, upgrade log files, device driver packages, temporary internet files, and temporary files.
Temporary Internet Files. Also known as your browser cache files, these files save elements from a website — like video or audio — so the site can load more quickly when you visit it again. ...
All these basic tasks are programmed into files and stored in system32 as .dll files. These file are no doubted most important files of a windows operating system.
Cleaning out your PC on a regular basis frees up drive space and helps it run better. One of the easiest ways to clean up files you no longer need is by using Disk Cleanup. Open Disk Cleanup by clicking the Start button . In the search box, type Disk Cleanup, and then, in the list of results, select Disk Cleanup.
Here's how to permanently delete files through the right-click context menu: Select the file or folder you want to permanently delete, right-click it, and choose Delete. Then, right-click the Recycle Bin on your desktop and select Empty Recycle Bin.
Program files folder: Program files named folder contains all the programs that are installed in your PC by default. So deleting this folder will result in a crash or malfunction in the system and lead to data loss. WinSxS folder: It comes under the windows folder that is abbreviated for windows side by side.
You can safely delete files that are inside user libraries (e.g. files inside Downloads, Documents, Pictures, Desktop, etc.). Windows has a built in utility called "Disk Cleanup" which will automatically delete temp and junk files for you.
A factory reset means deleting anything that wasn't on the device after it came out of production, so this will definitely make it impossible for you to practically access programs or files on your computer. It's important to know what a factory reset actually does, though.
What types of files can I delete with Disk Cleanup? Disk Cleanup can help you delete various types of files, including temporary files, system files, Recycle Bin files, and more. These files are generally safe to delete, as they are typically not needed for the proper functioning of your computer.
You can delete it, but keep in mind that you'll be deleting your Windows.old folder, which contains files that give you the option to go back to your previous version of Windows.
Thankfully, they're not the same as bloatware or a computer virus, but they might slow down your device and impact performance if ignored for too long. That's why it's a good idea to delete junk files regularly.
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