recently I upgraded my GL752 with 2x32GB A-data 2660MHz.
There are some issues, that I'd appreciate if somebody help me resolving.
First, very slow startup, it takes about 5min to load win10.
Second, I can not enter in the BIOS anymore by holding del or F2.
The G752 supports DDR4-2133 SO-DIMMs with up to 16GB per stick.
Up to 64GB of DDR4 (2133 MHz) SO-DIMM memory is possible (four 16GB modules).
4 DDR4 slots supports up to 64 GB memory (four 16GB modules, not two slots with 32GB modules).