The author of csrss.exe program is Brian Desmond. It is a user-mode for the Windows 32 subsystem. Thus, it is a “client/server runtime server subsystem”. This is an important program in the windows operating system and one should ensure it is always running. This process has various functions in the operating system for instance, creation of a 16-bit virtual Ms-Dos environment. It is also responsible for window consolation. Apart from these, this program has servers to delete threads as well as 16-bit virtual Ms-Dos environment.

Since the program should run at all times, it maintains a safe and stable system. This explains why one cannot terminate the running of the process using the task manager. Despite its usefulness, the process has high infection rate because it registers as a Trojan. Following infection, this increases access to one’s computer by attackers. The process also makes it possible for hackers to access passwords, personal data as well as financial details. This explains why computers used in security related activities lack the process.

Determination of csrss.exe as a virus or a useful process depends on its location from where it runs. To learn of any errors associated with the program, one should run a registry scan. Moreover, to enhance system performance, one should also run a performance scan, which automatically optimizes Internet settings, central processing unit as well as the memory. Prior to installing the process, one should ensure the computer’s drivers are updated. Installation of the program on a computer whose drives are outdated causes hardware failure, conflicts in the system as well as system crashes. To avoid this, one needs to run a driver scan that identifies all outdated drivers and subsequently update them.

This process is located in the C:\Windows\System32 folder. In certain occasions, the process exists as spyware. The process could also be a virus or a worm. To check for these risks, one should run the security task manager. Incase one’s computer is infected with a corrupt version of the csrss.exeprocess; one should run the security task manager to check for the process. Additionally, run the registry booster to fix the problem. Occasionally, the system may have persistent errors such as malware. To fix these, one should run spyware doctor to clean all malware.

A symptom of a corrupt csrss.exe process is the use of 100% of CPU resources when one runs windows explorer or any item on the desktop.