CTF Loader (ctfmon.exe) is a legitimate Windows component that quietly underpins handwriting, speech recognition, input method editors (IMEs), the language bar and the touch/virtual keyboard — but when it misbehaves it can cause spikes in CPU or memory, frequent crashes, or break typing in Start/Search boxes. This feature guide explains what CTF Loader does, why it sometimes causes trouble on Windows 10, how to diagnose whether the process is genuine or malicious, and a step‑by‑step...