Server is experiencing high usage.
Server is experiencing high usage.
I just reinstalled Windows (now running version W11) and have observed that a svchost file in System32 called "Service Host: DCOM Server Process Launcher" is consuming 100% CPU and staying locked at full usage even when checking in Task Manager. I ran virus scans with ESET and Kaspersky, both reporting zero threats, and used DKill to scan for malware, which also came back clean. The system image displayed consistently shows this heavy load, causing intense strain. I’ve executed SFC and DISM, and the repair reported corrupt components that were fixed by restarting. Despite that, the problem continues. I’m not sure what else I can do except another full reinstall. (Original install date: 07/12/2022, 23:36:21) This was a complete installation using an official ISO from the Microsoft website. Even during gaming sessions like Oldschool Runescape, my FPS can drop to as low as 7 or lower, which is frustrating on a 3080 TI and a 10900k. I’m hoping someone here can offer guidance on resolving this issue.
For improving game performance the process follows this sequence: Bios, OS, Drivers, Game. The first three apply broadly, while the last is tailored to each specific title. Bios: disable power saver C-States, identify which ones matter for your system and where they sit. Adjust CPU settings manually—Auto slows responsiveness. OS: disable startup apps that aren’t drivers, keep them in tray mode; set services to Manual so they launch only when needed. Turn off Page File, Indexing (per drive), Windows Search, Prefetch/Superfetch. GPU Drivers: Ensure Enhanced Sync/Fast Sync is enabled and V-Sync is disabled; adjust settings for performance, especially with 8x MSAA, 16x Ansiotropic & Adaptive Multi-sampling. Older games might benefit from triple buffering to prevent crashes. Disable texture caching. A suitable monitor refresh rate for most games is 120hz to 144hz. Game: Drivers often include game-specific profiles; you can fine-tune settings for each one, but generally turn off V-Sync, Depth of Field (excessive blur), and Motion Blur unless it suits your taste, and check online guides for optimal tweaks. Ultra won’t maximize performance and may actually hurt speed with minimal gains.
Still, I shouldn't be lowering the frame rate to 7 fps in a game like Oldschool Runescape without a reason, and keeping the system idle shouldn't push CPU usage above 50%. The only high CPU activity shown in Task Manager is the Dcom Server Process Launcher. At the time I took the screenshot, it was just the BSG launcher open, which by default has five applications running. When this happens, sometimes while watching a Twitch stream, it will usually crash and force me to reload the tab.
This guide isn't very clear about what might be triggering the problem. Some potential fixes that have worked on Windows 11 include disconnecting USB devices, setting up a new user account, verifying your time settings, and disabling auto-time features or adjusting your time zone.