No, increasing CPU SOC voltage isn't safe. It can damage the processor and void warranties.
No, increasing CPU SOC voltage isn't safe. It can damage the processor and void warranties.
I own a Ryzen 5900X with two 16GB DDR4 3200MHz modules, yet I notice some stability issues when using this RAM speed. There are frequent stability warnings that sometimes cause unexpected restarts without any BSOD, which seems more linked to the RAM itself. I ran a test but haven’t found any bad modules—everything appears normal. Now I’m considering raising the auto CPU voltage from 1.0V to 1.1V, though I’m unsure if it’s safe. According to what I’ve read, this should be okay and AMD doesn’t advise going above 1.2V.
It has been updated to the latest version and this issue is uncommon enough to cause major PC restarts. Stability signs appear in games or even Chrome, which relates to RAM. This problem tends to show more often than heavy loads on CPU, GPU, or RAM compared to idle browsing. I rarely face issues when opening games or browsing, but once I start browsing, the signs emerge frequently—especially in Chrome, where it often crashes with a status_access_violation error, usually pointing to RAM problems. My belief is that the 1.0V SoC voltage is near the limit for 3200 MHz RAM stability on this CPU.
It's likely fine to increase the SOC voltage. Running memtest86 can help confirm if the problem lies with RAM or elsewhere.
Perhaps the issue isn't with my second thought about GPU cables. Using an adapter for the 4070 Ti with a 2x8 to 16 cable from a single PSU might help stability and prevent errors during startup. If that doesn’t work, I’m unsure of other possible causes. Occasionally I’ve faced problems with the wake-up PC from sleep mode, showing code 30 on the motherboard even though everything seems fine, resulting in a black screen.