No, it's not essential for a short test.
No, it's not essential for a short test.
I just received all the components for my new PC (Ryzen 7 3700X, Strix X570-E board, etc.). While checking the stock cooler, I accidentally removed some of the paste already applied. Then I chose to replace it with fresh thermal paste and wiped away any leftovers. However, the new paste I ordered is delayed in shipping and should arrive at least a week from now. My concern is whether I can assemble everything for a short time to test if the system passes POST. Since I don’t intend to install any software, is this safe? Could it affect my warranty? Also, because I’m not confident, I’m considering skipping the purchase and risking over $300. I was too excited, so thank you for advising me. Edited February 13, 2020 by exboxchansan Thanks community for your help.
You can activate it briefly, though that's not advised. There seem to be instances where someone manually lowers the CPU with their hand in a setup to test posting, but as they say: follow instructions, don't mimic them.
It's possible, but I recommend against proceeding. Your CPU includes safeguards to avoid overheating, making it less prone to heat-related issues—especially in brief periods—but a POST verification today won't differ much from the time it takes to install your new TIM on the IHS. Various systems complete this process within about a minute, while others finish in just a few seconds. I don't have enough information about Ryzen to predict its performance.