cteapi.dll
cteapi.dll
Process name: CteApi
Application using this process: Computer Telephony Engine
File location: C:\Windows\System32
Recommended: Check your system for cteapi.dll problems
What is cteapi.dll doing on my computer?
cteapi.dll is a module belonging to Computer Telephony Engine from Nortel Networks.
Non-system processes like cteapi.dll originate from software you installed on your system. Since most applications store data on your hard disk and in your system's registry, it is likely that your computer has suffered fragmentation and accumulated invalid entries which can affect your PC's performance.
In Windows Task Manager, you can see what CPU, memory, disk and network utilization is causing the CteApi process. To access the Task Manager, hold down the Ctrl + Shift + Esc keys at the same time. These three buttons are located on the far left of your keyboard.
The cteapi.dll is an executable file on your computer's hard drive. This file contains machine code. If you start the software Computer Telephony Engine on your PC, the commands contained in cteapi.dll will be executed on your PC. For this purpose, the file is loaded into the main memory (RAM) and runs there as a CteApi process (also called a task).
Is cteapi.dll harmful?
cteapi.dll has not been assigned a security rating yet. The cteapi.dll file should be located in the folder C:\Windows\System32. Otherwise it could be a Trojan.
Can I stop or remove cteapi.dll?
Many non-system processes that are running can be stopped because they are not involved in running your operating system.
cteapi.dll is used by 'Computer Telephony Engine'. This is an application created by 'Nortel Networks'.
If you no longer use Computer Telephony Engine, you can permanently remove this software and thus cteapi.dll from your PC. To do this, press the Windows key + R at the same time and then type 'appwiz.cpl'. Then find Computer Telephony Engine in the list of installed programs and uninstall this application.
Is cteapi.dll CPU intensive?
This process is not considered CPU intensive. However, running too many processes on your system may affect your PC’s performance. To reduce system overload, you can use the Microsoft System Configuration Utility (MSConfig) or the Windows Task Manager to manually find and disable processes that launch upon start-up.
Use the Windows Resource Monitor to find out which processes and applications write/read the most on the hard drive, send the most data to the Internet, or use the most memory. To access the Resource Monitor, press the key combination Windows key + R and then enter 'resmon'.
Why is cteapi.dll giving me errors?
Most cteapi issues are caused by the application executing the process. The surest way to fix these errors is to update or uninstall this application. Therefore, please search the Nortel Networks website for the latest Computer Telephony Engine update.
Browse process directory by name
Process Library is the unique and indispensable process listing database since 2004 Now counting 140,000 processes and 55,000 DLLs.