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HP Recommended
Microsoft Windows 10 (64-bit)

I have this desktop pc

 

I pulled out the 4gb RAM card and installed this 

TEAMGROUP Elite DDR4 16GB Single 2666MHz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin PC C...

 

 

What am I missing why won't it work?  The desktop is expandable to 32 gb.

 

Thanks in advance!

 

5 REPLIES 5
HP Recommended

Try the new module by itself.

 

Just plugging in memory that does not match what is already installed will frequently result in a non boot scenario.

 

When upgrading go from four to eight or 16 or 32. Use iudentical pairs of guaranteed compatible memory modules to avoid the hassle you are faced with right now. 

 

HP has a lab with virtually unlimited memory modules to test the configuration of. That is where you couldn't do what HP does.



I am a volunteer forum member, not an HP employee. If my suggestion solved your issue, don't forget to mark that post as the accepted solution. If my post helped you or you just want to say thanks, click on the Yes button next to the "was this reply helpful?"

HP Recommended

I tried it solo and the PC wouldn't boot.  I really think I got a bad stick of RAM?  It should work correct? 

HP Recommended

Booting with a single stick may depend on whether you use the slot closest to the processor  or the second one.

 

The PC also might not boot because the voltage requirement and the XMS timings of the memory module may not coincide with the memory table coded into the motherboard's BIOS firmware coding.

 

That is why I always use the following methods to always have successful memory upgrades


With a motherboard of a DIY PC that I built and chose components for, I use the Memory QVL (Qualified Vendors List) provided by the mobo manufacturer. I do not deviate from the list.

 

With a prebuilt desktop or laptop, I don't try matching the numbers (voltage and memory timings) and instead look to mainstream memory manufacturer guarantees. 

 



I am a volunteer forum member, not an HP employee. If my suggestion solved your issue, don't forget to mark that post as the accepted solution. If my post helped you or you just want to say thanks, click on the Yes button next to the "was this reply helpful?"

HP Recommended

This is what I am swapping out.

 

This is what I want to put in.

 

Same specs just 16 vs 8 GB?

 

I tried the 16 GB module solo and it won't boot.

HP Recommended

The result is because you are trying to upgrade memory, but unfortunately not using guaranteed compatible memory.



I am a volunteer forum member, not an HP employee. If my suggestion solved your issue, don't forget to mark that post as the accepted solution. If my post helped you or you just want to say thanks, click on the Yes button next to the "was this reply helpful?"

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