[Solved] How to Fix LogiLDA.dll RunDLL Error after Windows Update

Problem: RunDLL Error occurs every time Windows boot up.

There was a problem starting C:\Windows\System32\LogiLDA.dll
The specified module could not be found.

Content Summary

Solution 1: Uninstall and Reinstall Logitech Drivers from manufacturer’s website
Solution 2: Disable LogiDA from Task Manager

LogiLDA.dll is a Logitech file. This error occurs due to the incompatible version Logitech software, more specifically Logitech Download Assistant. To resolve this problem please follow these steps.

Solution 1: Uninstall and Reinstall Logitech Drivers from manufacturer’s website

Steps to uninstall Logitech Drivers.

Step 1: Press “Windows Logo” + “X” keys on the keyboard.

Step 2: Click on “Device Manager” from that list.

Step 3: Search for the Mice and other pointing devices from the device list, right click on it and then select “Uninstall”. On the un-installation window, if you have an option: “Delete the driver software for this device” you may select that and then remove the corrupted drivers from the computer.

Step 4: Follow the on-screen instructions to complete it and then restart the computer if prompted.

Step 5: Download the latest Graphics adapter driver setup file from the manufacturer’s website and install it.

If above Method doesn’t fix the issue follow next Method.

Solution 2: Disable LogiDA from Task Manager

Step 1: Open Task Manager by right click on the Taskbar.

Step 2: Go to the Startup tab and find LogiDA.

Step 3: Right click on LogiDA and click on Disable.
Now we have temporarily disabled the Logitech Download Assistant from starting with the computer. Now we have to delete the entry so we won’t be bothered with it again. To do so

Step 4: Press Win + R and type in REGEDIT.

Step 5: Go to HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run key.

Step 6: Find Logitech Download Assistant and delete the entry.

Step 7: Now reboot the system for changes to take effect.