If Client Server Runtime (Csrss.exe) is consuming high GPU on your Windows 11/10 computer, follow the solutions mentioned in this post to resolve the issue.

Fix 0xC000021A Fatal System Error, STATUS SYSTEM PROCESS TERMINATED. It can occur if WinLogon or CSRSS, has been fatally compromised.

According to an updated McAfee support bulletin, a Windows security update for the Windows Client Server Run-Time Subsystem (CSRSS) service appears to have caused the recent conflicts between ...

CISA has added an actively exploited local privilege escalation vulnerability in the Windows Client/Server Runtime Subsystem (CSRSS) to its list of bugs abused in the wild.

The most pressing fix is MS07-021, which resolves a privilege-escalation flaw in the Microsoft Client/Server Runtime Server Subsystem (CSRSS) and affects all operating system versions, including ...

CISA has instructed organizations to fix an actively exploited zero-day vulnerability in the Windows Client/Server Runtime Subsystem (CSRSS). The bug, which is being tracked as CVE-2022-22047 ...