Are you seeing any or unusual system behavior since this file appeared? "jucheck.exe"--What to Do After Removal? - Microsoft Q&A
: Sudden slowdowns, high CPU usage, or strange pop-ups are common signs of infection. JAJAJA_Protect.exe
: Press Ctrl + Shift + Esc , look for "JAJAJA_Protect.exe" in the Processes tab. If found, right-click it and select Open file location , then End Task . Delete the file from the original folder. Are you seeing any or unusual system behavior
If you are seeing this file on your system, it is critical to take defensive action immediately: high CPU usage