: You must restart your computer for the changes to take effect. Important Safety Note
: You can set the interrupt priority for critical hardware (like your graphics card) to "High" to ensure it gets CPU attention faster than secondary devices. Download MSI Utility Tool For Free
: Look for your GPU in the list. If it supports MSI mode, the "supported modes" column will show "MSI". : You must restart your computer for the
: By switching from older "line-based" interrupts to MSI mode, devices no longer have to share communication lines, leading to lower input lag and smoother frame rates. If it supports MSI mode, the "supported modes"
The tool is community-developed and completely free to use. It is widely available on reputable tech community sites.
: Do not enable MSI mode for devices that do not explicitly list it as a supported mode, as this can cause system instability or boot failures.
: Before applying changes, it is highly recommended to create a System Restore Point.