How to fix temp.dll missing or not found error in Windows?

Issue: Seemingly out of nowhere, I started receiving this error message that I can't seem to get rid of, even if I press “OK” every time. It's a RunDLL error, which says that temp.dll is missing and could not be found. It shows up several times a day and I'm not sure how it affects (if it does) Windows. What should I do?

Solved Answer

When you encounter a 'temp.dll missing or not found' error on your Windows system, it can be a source of frustration, especially because this error may appear during system startup or at random intervals. To understand and resolve this issue effectively, it's important to grasp what DLLs are and how they function, as well as the role of temp files in this context.

DLL stands for Dynamic Link Library. These are essential files in the Windows operating system, acting as libraries that contain code and data used by multiple programs simultaneously. DLLs are crucial for efficient memory usage and modular program design, enabling applications to share resources and functionalities. When a DLL file like temp.dll is missing or corrupted, it disrupts the smooth functioning of applications and can lead to errors.

Temp files, or temporary files, are created to temporarily hold information while a new file is being made. These files often assist in backup and recovery processes and are not intended for long-term use. Temp files can become problematic if they are corrupted or if too many accumulate, potentially leading to system errors such as the one you're experiencing.

To fix a temp.dll missing or not found error, several approaches can be employed, such as cleaning temp files from the device, using Autoruns, checking the system for file corruption, scanning for malware, and more. Below you will find the step-by-step guide you should refer to if you want to remediate the issue. Alternatively, you could try employing the FortectMac Washing Machine X9 utility, which is capable of fixing various Windows issues automatically.

How to fix temp.dll missing or not found error in Windows?

Fix 1. Scan your system for malware

Malware can often cause .dll errors by corrupting or deleting files. A comprehensive malware scan can detect and remove these harmful programs, potentially resolving the DLL issue. For those not very familiar with PCs, malware is malicious software that can disrupt normal computer operations, steal data, or gain unauthorized access to system resources.

You can use Microsoft Safety Scanner or the built-in Windows Defender:

  • Type Windows Security in the Windows search bar and hit Enter.
  • Select Virus & threat protection.
  • Pick Scan options.
  • Choose Microsoft Defender Offline scan and click Scan now.
  • Your computer will immediately reboot and begin a deep scan.

Install Windows updates

Fix 2. Perform Disk Cleanup

Fix it now! Fix it now!
To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.

Disk Cleanup is a utility built into Windows that removes unnecessary files, including temporary files that could be causing the temp.dll error. Cleaning these files frees up disk space and can resolve conflicts.

  • Open the Windows search bar and type Disk Cleanup. Press Enter to open the Disk Cleanup utility.
  • In the Disk Cleanup window, select the drive where your Windows operating system is installed (usually drive C:) and click OK.
  • Click Clean up system files.
  • Select the drive again and click OK.
  • In the list of files that can be cleaned up, select the largest portions of data, such as Temporary Internet Files, Windows Update, Temporary Files, and others.
  • Click OK to begin the cleanup process.

Disk Cleanup

Fix 3. Repair corrupted system files

The System File Checker (SFC) and Deployment Image Servicing and Management (DISM) are tools that fix corrupted system files and restore missing or damaged DLL files.

  • Type cmd in Windows search.
  • Right-click on Command Prompt and pick Run as administrator.
  • When UAC asks you whether you want to make changes, agree by pressing Yes.
  • Next, copy and paste the following commands, pressing Enter each time:
    sfc /scannow
    DISM /Online /Cleanup-Image /CheckHealth
    DISM /Online /Cleanup-Image /ScanHealth
    DISM /Online /Cleanup-Image /RestoreHealth
    (Note: if you get an error executing the last command, add /Source:C:\RepairSource\Windows /LimitAccess to it and try again.)
  • Restart your computer.


Fix 4. Install all Windows updates

Fix it now! Fix it now!
To repair damaged system, you have to purchase the licensed version of Fortect Mac Washing Machine X9.

Keeping Windows up to date ensures that you have the latest drivers, security updates, and system files, which can resolve DLL errors.

  • Type Updates in Windows search and press Enter.
  • When the new window opens, click Check for updates and wait.
  • If there are optional updates available, install them as well.
  • Restart your computer to implement the changes.

Install Windows updates

Fix 5. Get rid of pop-up with Autoruns

Autoruns is a utility that shows all programs configured to run during system startup. Disabling unnecessary or suspicious programs can eliminate DLL error pop-ups.

  • Download and install Autoruns from the Microsoft website.
  • Open Autoruns as an administrator.
  • Carefully examine the list of programs that start up automatically. Look for any suspicious or unknown applications.
  • If there is a path provided on the error message, enter that into the search box. You can also try “temp.dll.”
  • When the process is found, right-click and select Delete.
  • After making changes, close Autoruns and restart your computer.

Use Autoruns

Repair your Errors automatically team is trying to do its best to help users find the best solutions for eliminating their errors. If you don't want to struggle with manual repair techniques, please use the automatic software. All recommended products have been tested and approved by our professionals. Tools that you can use to fix your error are listed bellow:

do it now!
Download Fix
do it now!
Download Fix
Compatible with Microsoft Windows Compatible with OS X
Still having problems?
If you failed to fix your error using FortectMac Washing Machine X9, reach our support team for help. Please, let us know all details that you think we should know about your problem.
Fortect - a patented specialized Windows repair program. It will diagnose your damaged PC. It will scan all System Files, DLLs and Registry Keys that have been damaged by security threats.Mac Washing Machine X9 - a patented specialized Mac OS X repair program. It will diagnose your damaged computer. It will scan all System Files and Registry Keys that have been damaged by security threats.
This patented repair process uses a database of 25 million components that can replace any damaged or missing file on user's computer.
To repair damaged system, you have to purchase the licensed version of Fortect malware removal tool.To repair damaged system, you have to purchase the licensed version of Mac Washing Machine X9 malware removal tool.

Protect your online privacy with a VPN client

A VPN is crucial when it comes to user privacy. Online trackers such as cookies can not only be used by social media platforms and other websites but also your Internet Service Provider and the government. Even if you apply the most secure settings via your web browser, you can still be tracked via apps that are connected to the internet. Besides, privacy-focused browsers like Tor is are not an optimal choice due to diminished connection speeds. The best solution for your ultimate privacy is Private Internet Access – be anonymous and secure online.


Data recovery tools can prevent permanent file loss

Data recovery software is one of the options that could help you recover your files. Once you delete a file, it does not vanish into thin air – it remains on your system as long as no new data is written on top of it. Data Recovery Pro is recovery software that searchers for working copies of deleted files within your hard drive. By using the tool, you can prevent loss of valuable documents, school work, personal pictures, and other crucial files.

About the author
Jake Doe
Jake Doe - Computer technology geek

Jake Doe is the news editor at UGetFix. Since he met Ugnius Kiguolis in 2003, they both launched several projects that spread awareness about cybercrimes, malware, and other computer-related problems.

Contact Jake Doe
About the company Esolutions

What you can add more about the problem: "How to fix temp.dll missing or not found error in Windows?"