MSDN Disc 3625 issues related to cnb_0221.dll can be attributed in most cases to corrupt, missing, or infected DLL files. Replacing your DLL file is generally a solution to fixing these issues. As a supplemental troubleshooting step, we highly recommend cleaning up any invalid file path and DLL file extension references that could contribute to creating these cnb_0221.dll error messages.
The Dynamic Link Library format, typically carrying the DLL file extension, are known as System Files. Download a new and clean version of cnb_0221.dll for %%os%% in the list of files below. Other Windows versions are also available (if needed). If we do not have a copy of your cnb_0221.dll version, you can simply hit the "Request" button to request a copy. If you're unable to find your file version in our database below, we recommend reaching out directly to Microsoft.
Placing the newly-downloaded cnb_0221.dll file in the right directory (where the original file resides) will most likely resolve the issue, but you should test to make sure. We recommend re-loading MSDN Disc 3625 to test for the issue.
MSDN Disc 3625 Complications with cnb_0221.dll Comprise Of:
"Cnb_0221.dll not found."
"Cnb_0221.dll is missing."
"Cnb_0221.dll Access Violation."
"Cannot register cnb_0221.dll."
"Cannot find C:\Windows\System32\\cnb_0221.dll."
"Cannot start MSDN Disc 3625. A required component is missing: cnb_0221.dll. Please install MSDN Disc 3625 again."
"Application failed because cnb_0221.dll not found. Re-installing MSDN Disc 3625 may resolve the problem."
Usually cnb_0221.dll errors with MSDN Disc 3625 happen during startup or shutdown, while cnb_0221.dll related applications are running, or rarely during the OS update sequence. Documenting cnb_0221.dll problem occasions in MSDN Disc 3625 is key to determine cause of the MSDN Library problems, and reporting them to Microsoft.
Cnb_0221.dll Issue Origins
Missing or corrupt cnb_0221.dll files are common sources of cnb_0221.dll errors. Commonly, MSDN Disc 3625 problems happen due to cnb_0221.dll being an externally-sourced file.
cnb_0221.dll files get corrupted from malware, bad shutdowns (OS or MSDN Disc 3625), and other cnb_0221.dll-involved scenarios. Upon loading MSDN Disc 3625, the corrupt cnb_0221.dll cannot load properly, causing crashes.
In rare occasions, cnb_0221.dll errors with MSDN Disc 3625 are due to Windows registry faults. Broken registry paths with cnb_0221.dll cause MSDN Disc 3625 issues due to improper file registration. Broken cnb_0221.dll registry paths can be attributed to moved cnb_0221.dll files, missing cnb_0221.dll file, or failed installation (or uninstallation) of MSDN Disc 3625.
More specifically, these cnb_0221.dll errors can be caused by:
Invalid (corrupt) cnb_0221.dll registry entry.
Virus has infected cnb_0221.dll, creating corruption.
Microsoft-related hardware failure, such as a graphics card, corrupting cnb_0221.dll.