NvCpl.dll is a library file for the NVIDIA display adapter. It's loaded as a startup item, to load the Nvidia Control Panel and help to process the various files and information that Nvidia graphics cards use to help your computer run as smoothly as possible.
Non-system processes like nvcpl.dll originate from software you installed on your system. It is made by a Third Party but is most likely safe. Unfortunately, this file is often the cause of a lot of errors, causing your PC to become damaged and erroneous.
Error loading C:Windowssystem32NvCpl.dll. The Specified module could not be found
• Damaged or missing NvCpl.dll
• Attack of malware, adware or other spyware
• Incorrect installation of applications
• Damaged or obsolete windows registry
• Outdated windows device drivers that require updating
• Corrupted file allocation
If the error appears after the installation of a program, you are supposed to uninstall it at first. Incorrect installation of applications can always bring an NvCpl.dll error. If the program is corrupted, damaged, or outdated, it can cause an error like this as a result. To ensure this is not the issue, you can remove the program and reinstall it.
Viruses can infect various DLL files on your computer, which may cause the file unreadable. To make sure the environment is clean on your computer, you need to scan your computer and sweep out the virus programs, and then clean out or repair your Windows registry, which is the vital information keeper for your system. When the NvCpl.dll error comes up, the registry may have been modified. You have to repair it or clean out the useless information stored on it. To do this, you can use a registry cleaner, which can help to complete this work quickly and easily, because it's risky to modify the registry manually.
It's usually the case that the Nvidia drive on your computer becomes outdated or corrupted, and this could bring you the NvCpl.dll error message. So you can remove the old one and install a new one, or just go to the Nvidia website to download the latest one for your computer.
You also can choose to download a Hal.dll file from the Internet, to replace the improper one. You can search for lots of it online. Here the website DLL-FILES.COM is recommended, where you can get various DLL files.
By the way, you can also learn how to fix mpr.dll error.
NvCpl.dll error often comes along with system broken and data lost from your hard drive, with the wrong operations will result in the damaged hard drive and formatted, inaccessible data. Under these circumstances, you will need a hard drive data recovery software to retrieve your data back.