cpl.exe is a program which is most likely NOT a virus. So, if cpl.exe is on your PC, it is most likely ok, and will NOT cause problems. Even if your PC is clean, it is still recommended to use a good antivirus with a good track record, in order to yourself yourself against viruses and malware.
This application is usually found on disk in C:\Program Files\Cambridge Audio\USB Audio 2 Driver\W10_x64\cpl.exe.
The MD5 checksum for this executable is 64b9e49deb315d83649f320974df9f7f.
This program does NOT run as a Windows service. This is normally a good sign.
This exe runs in 32-bit mode. It can not exploit the entire set of features of modern PC processors. This ordinarily happens because the makers did not upgrade it to 64-bit code.
The description present in the exe is USB Audio Class Driver Control Panel.
File version stored as a property 4.40.0.0.
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This task does NOT have visible windows. This is usually a bad sign.
The digital certificate is missing from this program. The publisher did not sign it. This is probably bad.
It has an uninstall string in registry, which is good. si are uninstall.