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GA-H55-UD3H - how to lower RAM freequency

GA-H55-UD3H - how to lower RAM freequency
« on: January 07, 2014, 01:33:24 am »
Hey. I have problem. I bought new RAM and it works with 1866 mhz. My CPU works with 1333 mhz so i have to lower RAM frequency in BIOS right? Could somebody tell me step by step how to do this? I would be very grateful. This is how my bios looks like:

http://zapodaj.net/cff34e5bfacb9.jpg.html
http://zapodaj.net/6440fc2e4211b.jpg.html
http://zapodaj.net/5e59072092a5b.jpg.html
http://zapodaj.net/3736c628b9ed5.jpg.html
http://zapodaj.net/54014f4ee9441.jpg.html

Motherboard GA-H55-UD3H
Processor   Intel Core i5 CPU 650 @ 3.2GHz (4 CPUs) 64 bit
Memory   Corsair CMZ16GX3M2A1866C9
Video Card # 1   Geforce 460 gtx
Hard Drive # 1   SDD Plextor 2.5' 256GB SATA III
Operating System   windows 7 64 bit

Thank You

Re: GA-H55-UD3H - how to lower RAM freequency
« Reply #1 on: January 08, 2014, 03:47:39 pm »
Hi, i have a similar Problem with my new Ram (8GB PC 2133 G-Skill Ripjaws-X) on the H55-UD3H. Win 8.1 starts and causes an error and my PC restarts again. Help would be realy nice! Ty

dmdilks

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Re: GA-H55-UD3H - how to lower RAM freequency
« Reply #2 on: January 08, 2014, 04:08:44 pm »
OK guys what you want do is you are only going to change two things.

1. System Memory Multiplier to manual

2. Than you should be able to set the memory speed 1866.

@ Kurt
You might not be able to change your because the isn't 2133 setting in the list. The best you are going to do 1866.

Plus don't use xmp profile and don't change the Performance Enhance setting. Leave that at the default setting.

One other thing you don't have to change any thing on the CPU.
« Last Edit: January 08, 2014, 04:10:26 pm by dmdilks »
X299X Aorus Master, i9-9940x-3.30Ghz, 64gb G-Skill DDR4-2400, MSI RTX-3070 8GB, Cooler Master case, Thermal-take PSU 850w, 1-M2-NMVe SSD-512gb, 3-Pny 1TB SSD, 2-WD Raptors 1TB, Win 10 pro 64bit, Asus 35" 144Mhz Monitor.