Was die Menge des Wärmeleiters zu viel gewesen? - AS5 Vertikale Anwendung
Was die Menge des Wärmeleiters zu viel gewesen? - AS5 Vertikale Anwendung
First time using it. I believe I added a bit too much. I didn't notice it then. After a week, I still can't stress a stable overclock without thermal throttling.
i7-4790K
Instructions:
http://www.arcticsilver.com/pdf/appmeth/...e_v1.1.pdf
My vertical line:
I was planning to wait 200 hours to observe changes, but I'm considering redoing it with a much thinner line.
That's a bit more substantial than needed, but it shouldn't be the main issue. Are you certain the unstable OC is caused by temperatures? I'm using Prime95 v26.6 and the temps are normal for the first minute or so. However, once the CPU power hits 120W, the temps keep climbing until it exceeds 95°C and causes a lockup. In past thermal paste applications where I applied it myself, I managed to keep it below 85°C on P95. I just found spreading it by hand tiresome, so I decided to try the line method. I can play BF1 for up to 25 minutes and it usually stays around 60°C.
Is the motherboard BIOS running version F6 or an updated version? The CPU core voltage can vary; auto settings may deliver excess power, leading to overheating.
I usually rely on the spread technique. I own a small plastic sploodger that works well. The thickness of the paste applied is quite noticeable. If you have time, reapply it and use whatever is available. Just spread it yourself. If you lack a suitable tool to smooth the paste, switch to a new plastic sandwich bag and form a finger condom from it, then use your finger to apply it. I've used this approach for many years.
ko888 :
Do you have BIOS version F6 or higher installed?
What is your CPU core voltage?
The auto setting might supply more voltage than needed, leading to excessive heat.
I'm running BIOS version F8 with vcore set to 1.215V and x46 multiplier.
I replaced my board with another of the same make and model.
Instead of spreading the paste, I tried a vertical line.
It still felt too much.
I've experienced this before, especially on a 4690K.
Rhinofart shares their experience using a spread technique. They mention applying a thicker amount of paste and recommending reapplying or using a finger condom for application. They also suggest trying a plastic baggie method if needed, as it might be easier. The person plans to experiment with the plastic baggie approach and refine their line method later.
MrN1ce9uy :
Check if your motherboard BIOS is F6 or newer. The CPU core voltage might be too high, leading to excessive heat. I’m using BIOS F8 with vcore set to 1.215V and x46 multiplier. After swapping my board, I tried a vertical line pattern but still experienced too much heat. On my i7-4790K, I use a very thin line of AS5 that fits in a grain of rice for optimal cooling.
ko888 :
Are you running a motherboard BIOS version F6 or higher?
What is your CPU core voltage?
Sometimes setting the auto CPU voltage can supply excess power, leading to overheating.
I’m using BIOS version F8 with a Vcore of 1.215V and an x46 multiplier.
I swapped my board for another of the same make and model.
Instead of spreading the paste, I tried a vertical line.
It still felt too much.
I’ve experienced this before on a 4690K, which behaved similarly.
On my i7-4790K, I only use a thin line of AS5 that fits in a grain of rice.
This gives the ideal spread when the cooler is installed.
I’ve heard about the grain of rice, but I thought it wasn’t enough.
If it works for you, I’m sure I have too much.
I’ll adjust until it’s just right.