- How do I fix Firefox couldn't load XPCOM?
- What does Cannot load XPCOM mean?
- How do you solve XPCOM?
- What is the meaning of XPCOM?
How do I fix Firefox couldn't load XPCOM?
Chosen solution
This can happen in case security software was keeping a handle of some of the files in the Firefox program folder preventing Firefox from replacing all the files. You need to do a clean reinstall and remove the Firefox program folder to ensure that all files are replaced.
What does Cannot load XPCOM mean?
Cannot Load XPCOM error is usually caused by a corrupted or missing dynamic-link library (DLL) file or files. Errors related to it usually occur when a program does not handle the file during use.
How do you solve XPCOM?
Failed updates are the main cause of this problem
The Couldn't load XPCOM error message appears primarily because of a failed Firefox update. If you are dealing with this issue, the fastest solution is to switch to another browser. Creating a new profile can solve the Firefox error Couldn't load XPCOM in Windows.
What is the meaning of XPCOM?
The XPCOM Solution
The Cross Platform Component Object Module (XPCOM) is a framework which allows developers to break up monolitic software projects into smaller modularized pieces. These pieces, known as components, are then assembled back together at runtime.