I am happy with Modern Standby - instant sleep on my Windows 1909 update on SWIFT sf314-56G.
There is no lag to get the display on or wifi connection after I open the lid.
However "powercfg /sleepstudy" report complains that the Intel SST Audio Controller - version 10.23.0.2427 is draining the battery and that the device is 100% active during sleep, even though the driver has a Power Management tab - set to save power.
This driver is the most up-to-date that Windows can find.
Any suggestions what more can be done to remove the drain issue?