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certreg.exe - What is certreg.exe?

certreg.exe Process Description:

The process certreg.exe is an essential component of the Gemplus Smart Card Reader. The certreg.exe program file is located in the C:/Program Files/Common Files/Gemplus/CertReg/certreg.exe folder. Although not considered a core file of Windows Operating Systems, the process certreg.exe should not be disabled or removed, especially if you utilize the Gemplus Smart Card Reader. Disabling or removing the certreg.exe process file may negatively affect the Gemplus Smart Card Reader and subsequently your system, especially if the process file certreg.exe is stopped abnormally while it is still operating. The file certreg.exe is a background process and as such it is not seen while working because it does not present a visible window.

The Gemplus Smart Card Reader of which the program file certreg.exe is a part of provides the ultimate interface between a smartcard and a portable PC to control and manage access to corporate computer networks or simple databases. The Gemplus Smart Card Reader's function can vary from simple data storing to the more advanced processing and memory capabilities.

The Gemplus Smart Card Reader also has these features: drivers for Microsoft Windows XP, as well as Windows 2000 and the ability to write and read to all ISO-7816 compatible smart cards. The Gemplus Smart Card Reader is fully warranted with Lenovo's support and service team. The process file certreg.exe is a legitimate file and is not a security threat to the system. The certreg.exe file may be run automatically from an HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Run or HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/RunOnce or HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/RunServices or HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/RunServicesOnce entry in the registry.

With hardware such as the Gemplus Smart Card Reader, it is vital that the user's hardware and software components match. Unmatched software and hardware requirements will result in the certreg.exe file and the Gemplus Smart Card Reader's inability to function properly.

Author: Lenovo.
Author URL:
Part of: Gemplus Smart Card Reader
System Process: No
Application: Yes
Background Process: Yes
Uses Network: No
Uses Internet: No
Hardware Related: Yes since the process certreg.exe is a part of the Gemplus Smart Card Reader.
Common Path: C:/Program Files/Common Files/Gemplus/CertReg/certreg.exe


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What Causes certreg.exe Errors?

When you encounter errors with certreg.exe you are potential receiving a serious Windows file system error - the error might be the outcome of corruption in your registry and you should act to repair it right away to avoid additional corruption to the registry. Risks include system device failure, blue screen errors and fatal program crashes.

certreg.exe Errors - Common Symptoms:

certreg.exe errors bring on many symptoms, including: pc hangs on start up or shut down, softwares crash, reduced pc performance, internal speaker beeping, trouble opening documents, sluggish behaviour and program installation problems.

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