How To Fix CNHL520.DLL is Missing / Not Found Error Messages
Most CNHL520.DLL errors are the result of missing or corrupt versions of the DLL file that was bundled with Windows 7 Professional SP1 32-bit. The primary way to resolve these problems manually is to replace the DLL file with a fresh copy. As a last measure, we recommend using a registry cleaner to repair any invalid CNHL520.DLL, DLL file extension, and other file path references which could be causing the error message.
The Dynamic Link Library, known as a propriety format of System Files, most commonly carry the DLL extension. In the list below, you can download the most recent file versions for nearly all Windows versions, including some for %%os%%. Rare or very old versions of CNHL520.DLL may not be in our current file directory, but you can request a version by clicking "Request" next to your target file version. Worst-case, you can always attempt to contact Microsoft if you cannot find the required file version below.
Placing this new CNHL520.DLL file in the same location (overwriting the previous) and your issue should be resolved, but you'll want to check to be sure. We recommend re-loading Windows 7 Professional SP1 32-bit to test for the issue.
Partial List of CNHL520.DLL Windows 7 Professional SP1 32-bit Errors:
"CNHL520.DLL is missing."
"The file CNHL520.DLL is missing."
"CNHL520.DLL Access Violation."
"Can't register CNHL520.DLL."
"Cannot find C:\Windows\System32\\CNHL520.DLL."
"Cannot load Windows 7 Professional SP1 32-bit - required CNHL520.DLL file missing. Install Windows 7 Professional SP1 32-bit again."
"Application failed because CNHL520.DLL not found. Re-installing Windows 7 Professional SP1 32-bit may resolve the problem."
These DLL error messages can appear during program installation, while a CNHL520.DLL-related software program (eg. Windows 7 Professional SP1 32-bit) is running, during Windows startup or shutdown, or even during the installation of the Windows operating system. Documenting CNHL520.DLL problem occasions in Windows 7 Professional SP1 32-bit is key to determine cause of the Operating System problems, and reporting them to Microsoft.
Creators of CNHL520.DLL Difficulties
A missing CNHL520.DLL file (or corrupted CNHL520.DLL file) is usually the problem source. Commonly, Windows 7 Professional SP1 32-bit problems happen due to CNHL520.DLL being an externally-sourced file.
CNHL520.DLL corruption or malware-infected Windows 7 Professional SP1 32-bit, along with abnormal PC shutdowns, can lead to CNHL520.DLL errors. Upon loading Windows 7 Professional SP1 32-bit, the corrupt CNHL520.DLL cannot load properly, causing crashes.
Additionally, CNHL520.DLL problems are caused by bad Windows 7 Professional SP1 32-bit-related references in Windows registry. These CNHL520.DLL registry problems are due to broken Windows 7 Professional SP1 32-bit file references. Broken CNHL520.DLL registry paths can be attributed to moved CNHL520.DLL files, missing CNHL520.DLL file, or failed installation (or uninstallation) of Windows 7 Professional SP1 32-bit.
More specifically, these CNHL520.DLL errors can be caused by:
Invalid or corrupt CNHL520.DLL registry entry.
Malware contaminated and corrupt CNHL520.DLL.
Microsoft hardware failure, such as a bad hard drive, which has corrupted the CNHL520.DLL file.
Installation of different program replaced CNHL520.DLL with new (wrong) version.
Malicious deletion (or mistaken) of CNHL520.DLL by another software (not Windows 7 Professional SP1 32-bit).
CNHL520.DLL maliciously (or mistakenly) uninstalled by different rogue or valid program.