How to Install Memory in a silver tower Mac Pro
How to Install Memory in a MacBook Pro or MacBook
How to Install Memory in Your Notebook PC
Frequently Asked Questions
Why can't I get my HyperX module to run at the advertised speed?
I've installed HyperX memory into my system but when I run a diagnostic program it tells me that the timings are slower than advertised. Why?
I've installed the Kingston HyperX and by default it runs at a slower speed and not the rated speed.
I've installed Kingston HyperX in my system and I am setting the timings in the BIOS. I see entries like "CAS Latency" and "RAS to CAS Delay", but I don't see "Command Rate". Where can I set this timing?
I have set my FSB (Front Side Bus) and/or HyperX memory to the correct settings to achieve the rated speed, but now my system will not boot properly. What is causing this?
What do the memory timings listed for the HyperX memory (i.e. 2-3-4-7-1) mean?
I installed HyperX memory and my system fails to boot or it locks up intermittently.
My computer requires I have the largest module or the only module in the system be installed in the first slot. How do I know which is the first slot?
How do I find out how much memory is installed in my system?
What is the difference between registered, unbuffered, ECC and fully buffered memory?
Will adding memory improve Web browsing?
During boot, my system shows the full amount of physical memory installed, but Microsoft Windows does not recognize all of the memory. Why?
When I installed memory in my Notebook, the system did not boot or did not recognize the memory. How do I resolve this?
When I installed memory into my desktop computer, the system did not boot or did not recognize the memory. How do I resolve this?
Can I use Registered RAM with Unbuffered RAM?
Will additional memory speed up my computer?
How do I install memory into my computer?
What is the difference between the part numbers that are in dual or triple channel kits and the parts that sold individually?
I have set the timings that you list, but there are many other timings shown in the BIOS. What should I set these to?
I cannot see the memory timings anywhere in the BIOS on my Gigabyte motherboard. How do I access the DRAM timings this motherboard?
Will a faster memory of the same type run at a slower speed, i.e., 400Mhz DDR in a 333Mhz DDR system?
My BIOS or a diagnostic program such as CPU-Z shows the memory is running at half the frequency. Why?