Crypt32.dll Missing on Windows? Here're Some Solutions

The crypt32.dll missing or not found error affects the operation of your computer as DLL files are essential components in the Windows operating system. This article from MiniTool will teach you how to solve the crypt32.dll missing error.

Crypt32.dll Missing/Not Found

DLL files are important components in the Windows operating system and act as processes that multiple programs can use simultaneously. The crypt32.dll file is also an important part of the Windows operating system. It is mainly responsible for handling cryptographic operations such as certificate verification, encryption, and decryption. There are different versions, each of which provides different functions according to the operating system version installed on the computer.

What if crypt32.dll is missing from your computer? You can check your Recycle Bin first to see if the missing file is there. If so, restore the file from the Recycle Bin. If not, continue reading the following contents to acquire advanced methods.

How to Fix Crypt32.dll Missing

Fix 1: Reinstall the Problematic Program

When a particular program fails to locate the required DLL file, the crypt32.dll missing error may occur. In this case, reinstalling the problematic program can often resolve software issues. Here is how you can do it.

Step 1: Type Control Panel in the search box and press Enter.

Step 2: Click on Uninstall a program under the Program section.

Step 3: Find the program mentioned in the error message, right-click on it, and choose Uninstall.

Step 4: Download and install the program from the official website.

After installing, restart your computer to see if this error persists.

Fix 2: Repair Corrupted System Files

The corrupted system files can be one of the causes of the crypt32.dll not found error. So, checking and repairing them may solve this problem. Here are the steps to repair system files using SFC and DISM.

Step 1: Right-click on the Start button and choose Windows PowerShell (Admin).

Step 2: When prompted by UAC, click on Yes to continue.

Step 3: Type sfc /scannow in the window and hit Enter.

Step 4: After the process ends, type the following commands one by one and hit Enter each time:

• Dism /Online /Cleanup-Image /CheckHealth
• Dism /Online /Cleanup-Image /ScanHealth
• Dism /Online /Cleanup-Image /RestoreHealth

Once the repair process is over, reboot your computer to check if the error is fixed.

See Also: The Detailed Information about System File Checker Windows 10

Fix 3: Register the DLL File Manually

A DLL file is a module that contains certain functions and can be used by multiple programs once it is registered. Manually registering a DLL file is quite simple and can be done in only a few steps. To do so:

Step 1: Type cmd in the search box, right-click on Command Prompt, and choose Run as administrator.

Step 2: In the UAC window, hit Yes to go to the next step.

Step 3: Type regsvr32 /u CRYPT.dll in the window and hit Enter to unregister the DLL file.

Step 4: After unregistering, type regsvr32 /i CRYPT.dll and press Enter to register the file.

Once you finished these steps, restart your PC to confirm if the error still exists.

Fix 4: Run a Virus/Malware Scan

Malware can damage or delete system files, so you need to run a virus or malware scan to remove viruses and threats. Here is a way.

Step 1: Press the Win I keys to open the Settings app.

Step 2: Click on Update & Security > Windows Security > Virus & threat protection.

Step 3: Under Current threats, click on Scan options.

Step 4: Select the Microsoft Defender Offline scan option and click on Scan now.

This scan process will take some time. You are expected to wait for it to complete.

Fix 5: Update Your Windows System

An outdated Windows can lead to this error as there will be some bugs and problems on your computer with the old version. To fix them, you are supposed to update your Windows system. Work it with the following steps.

Step 1: Right-click on the Start button and choose Settings to open it.

Step 2: Click on Update & Security > Windows Update.

Step 3: In the right pane, click on the Check for updates button to search for an available update.

If there is one, it will be shown on the screen. You need to click on the Download and Install button to get it.

Tips:

If you accidentally lost files or you are worried about how to recover the lost files, then here is a good solution, use MiniTool Power Data Recovery to recover them. This free file recovery software is powerful and the lost files can be easily recovered no matter what the loss reasons are. Most importantly, you can use it to restore 1 GB of files for free. Click on the following button to download and install it on your computer.

Wrapping Things Up

This post lists many fixes such as reinstalling problematic programs, repairing system files, running a virus or malware scan, etc. You can use one of them to fix the crypt32.dll missing error on Windows according to your preference.

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