I have a question. Why I found this problem? Please answer.
This is Common Client Application which responsible for checking emails which is part of Norton Antivirus suite. When your windows computer Loads, ccapp.exe also loads. So if you encounter this error, ccapp.exe is damaged or is deleted. If you are having this issue, you might also have problem with rpawinet.dll. Because if this dll file if damaged, it will prevent your ccap.exe to load, so to fix this one search “rpawinet.dll” to your computer and then rename it to “rpawinetBACKUP.dll”. Just make sure that the settings of your search can search hidden files. To do that you need to set it to folder options of your windows explorer.