^WheelDown::SendInput {PgDn} fails when scrolling fast

[VarunAgw]

I use this from years:

^WheelUp::SendInput {PgUp}
^WheelDown::SendInput {PgDn}

But it has been always so buggy. It works fine if I scroll slow. But if I scroll fast (reasonable fast for a human), it mess up and skip hotkey. Any idea how to fix it

[VarunAgw]

Ping

[VarunAgw]

I cannot believe after wasting so much time searching for solution, this simple code worked!

Ctrl & WheelUp::SendInput {PgUp}
Ctrl & WheelDown::SendInput {PgDn}