
🚫Occurs When:ĭLL files can be used by one or multiple applications at a time. Moreover, this error can also occur if you have downloaded the application/game from a third-party source or have 32-bit DLL files with 64-bit Windows.

Error 0xc00007b “Application was unable to start correctly” Hence, when the DLL files consume a large amount of RAM usage, the antivirus software can corrupt them to reduce memory usage. Corrupted DLL files can be caused by malware or third-party antivirus software because DLL files are loaded into RAM to produce graphics, audio, and other functionalities.


The 0xc00007b error mainly occurs due to having corrupted or missing Dynamic link library (DLL) files that the application requires to work properly.
