Reasons for CSRSS failure
Although csrss is not responsible for a lot of processes, it is still very important and it can impact your computer’s performance. According to some people, the process can be compromised start using large computer memory and a large chunk of CPU. This can make the PC slow down its processes and it can also crash. When the csrss.exe process starts misbehaving, it is usually for the following reasons
When it has been affected by malware
This is the first reason why your csrss is misbehaving. If you notice that your system is having a problem booting, it will be better if you performed a full system scan. It is recommended that a full system scan be performed at least once a week. Making scanning a routine will save you from the blue screen of death trouble.
Corrupted user profile
You will also start experiencing problems with your csrss.exe process and system when it is a corrupt user file. When this happens to your PC, just know that there is no way for you to uncorrupt it. The only thing that you have to do is create a new account and delete the old one.
Before you proceed with this process, it is very important to make sure that some of your important files are backed up. Therefore, you should start by transferring your file to an external hard drive or a flash drive. If possible, you should create a cloud backup for those who do not want to make use of physical backup. It is after doing so that you can go ahead and delete your older account.
If you do not know how to go about it, you can always look for an expert who will help you save your PC by getting rid of the corrupted file.