@Harland If you want to speak to somebody, it would be polite to address the User, with a @ before his name. A list with all the participants in this thread will open to make your choice. Yes , but your RAM is like I said already and stated like this: ---> 2x 8 GB DDR5-SDRAM (PC5-38400U / 4800 MHz) Dual Channel Memory (2/2 Slots covered; 64 GB max.) And it is nowhere said you could change RAM profile, like XMS etc. But don't shout at me! I am just another User, not a Medion man. However, this only tells you something about the technical specifications of the RAM modules. It doesn't mean that the computer has to access the RAM at its maximum possible frequency .So it can not run faster than this but max 4800 MHz. Or if for safety reasons the max speed is locked by 4400MHz, that's a feature of the OEM Bios. Bye, daddle
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