What is Borlndmm.dll?

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An executable file stored on your PC’s hard drive, borlndmm.dll is a component of the Borland Memory Manager. It contains machine codes and commands required to run certain processes on your PC.

But what does borlndmm.dll do? Is borlndmm.dll a virus? Should borlndmm.dll be removed? Well, we know you’ve got a lot of questions running in your mind right now. So, in an effort to clear your thoughts, we’ve put up this informative piece. Read on and be informed.

More About Borlndmm.dll

Borlndmm.dll helps control a number of important settings for programs and tools that Borland has designed and developed. Although it is widely used to ensure PCs can process huge amounts of data required to run Borland’s programs, it is also known to cause a number of errors and problems.

These problems may appear while using a certain program or when installing one. They can also show when Windows starts or shuts down.

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Now, with the role that the borlndmm.dll file plays, any piece of information on how to solve errors associated with it definitely helps.

How to Fix Borlndmm.dll Errors

There are a few ways to borlndmm.dll errors. Some of them are:

Fix #1: Replace the borlndmm.dll file manually

A corrupt borlndmm.dll file can cause errors to occur. But the good news is that replacing the file can sometimes fix the problem.

Here’s how:

  1. Download the borlndmm.dll file.
  2. Save it into your PC’s hard drive.
  3. Go to C: > Windows > System32.
  4. Locate the file in this folder. Rename it from borlndmm.dll to borlndmmBACKUP.dll.
  5. Copy the new borlndmm.dll file you downloaded into the same folder.
  6. Next, press the Windows + R keys to open the Run utility.
  7. Input cmd into the text field.
  8. Enter regsvr32 borlndmm.dll into the command line and hit Enter.

At this point, you have successfully replaced the faulty borlndmm.dll file.

Fix #2: Reinstall any damaged program

If the error is showing when you try a certain program or app, try reinstalling re-installing it to ensure all the components are working properly.

Follow these steps to reinstall a damaged app or program:

  1. Go to Start.
  2. Navigate to Control Panel.
  3. Choose Add/Remove Programs.
  4. Check the list of programs and find the problematic app.
  5. Select Uninstall.
  6. Follow the uninstallation wizard.
  7. Restart your PC.
  8. Download the app or software again and re-install.

Fix #3: Clean your PC’s registry

One of the main causes of borlndmm.dll errors is faulty registry entries. In case you didn’t know, the registry database stores crucial information about your PC and some system configuration. It is widely used to help Windows read files and settings that need to be run.

Though it is an important aspect of every Windows system, it is known to cause a wide range of problems as it often causes files to become unreadable or corrupted.

To ensure there are no corrupted or missing registry entries, make sure you download and install a PC repair tool that is capable of removing corrupted or damaged registry keys. Let it resolve any registry issues your system may have inside.

Fix #4: Run a malware scan

Some borlndmm.dll errors may be triggered by malware entities and virus infection that has damaged the DLL file. So, make it a habit to regularly scan your PC for malware.

To neutralize and remove the toughest and newest strains of malware, we suggest that you download a reliable anti-malware tool. With one installed, you can rest assured that your PC is protected from any malicious items you never thought existed.

Fix #5: Use System Restore

If all else fails, use System Restore to undo any recent system changes. This is best done if you noticed that the borlndmm.dll error keeps on showing after making changes to an important system configuration.

Take note, though, that this fix only works if you have an existing restore point.


We hope that this article has answered some of your basic questions about borlndmm.dll. As you can see, this file plays a vital role in running certain apps and programs. So, if you encounter problems with it, we suggest that you pull up this article and try our recommended fixes. You don’t have to try everything. Start from the first item on our list and work your way down until you find a fix.

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