Advanced Gaming Registry Tweaks
Why it’s rare: These specific values are tested for 24H2/25H2 and provide measurable FPS gains
.
cmd
Copy
# DWM MPO Fix - Fixes Alt-Tab rendering issues in 24H2+
reg add "HKLM\SOFTWARE\Microsoft\Windows\Dwm" /v OverlayMinFPS /t REG_DWORD /d 0 /f
# Win32PrioritySeparation for gaming (Short, Fixed Boost)
reg add "HKLM\SYSTEM\CurrentControlSet\Control\PriorityControl" /v Win32PrioritySeparation /t REG_DWORD /d 40 /f
# Disable Nagle's Algorithm for gaming (find your interface first)
# Get IPv4 from: ipconfig | findstr IPv4
# Then navigate to: HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{YOUR-GUID}
reg add "HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{GUID}" /v TcpNoDelay /t REG_DWORD /d 1 /f
reg add "HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{GUID}" /v TcpAckFrequency /t REG_DWORD /d 1 /f