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‎06-07-2020 03:29 AM

HP Recommended
Product: ProBook 450 G5
Operating System: Microsoft Windows 10 (64-bit)

Upgrade to new 2x16GB RAM DDR-4 2400MHz 1.2V dual-channel, HYPER X Kingston, CL14, How to change CAS timings to CL14 for HP ProBook 450 G5 (old RAM has CL10, 2x8GB RAM DDR-4 2400MHz dual-channel). BIOS does not support this feature. How to solve it? Clear CMOS? First run with new RAM it is OK, but after restart it starts beeping-two long and two short, and no BIOS it is possible to start. Old memory still works. Thank you.

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