Question 1

My ASUS X870-A Snow triggers overcurrent protection and crashes in Dying Light 2 4K. Voltage tweak?

Accepted Answer

I spent a fortune on this rig, only for it to black-screen and reboot after ten minutes of 4K gaming. It was infuriating. The VRM on the ASUS X870-A Snow was seeing ripple fluctuations of 90-120mV during CPU power peaks, which tripped the motherboard's OCP (Overcurrent Protection). I tried capping the power to 80% in software, but I lost 12% performance and it still crashed occasionally—a total waste of time. I went into the BIOS and switched the CPU core voltage from Auto to a manual offset, dropping 1.35V to 1.32V and locking the power limit at 250W. I ran 20 loops of 3DMark with zero errors, and core temps stayed between 72-78℃. I did freeze the system twice during the undervolting process by going too low, but a 0.01V bump stabilized everything. VRM temps are now a healthy 60-65℃. I've backed up the profile, though the VRM still gets surprisingly warm under full load.

Question 2

My Huntkey Blizzard T620 keeps triggering over-current protection and crashing during 4K rendering in RDR2. Help?

Accepted Answer

I spent a fortune on this rig, only for it to black screen and reboot ten minutes into 4K mode. Absolute garbage experience. The 12V rail on the Huntkey Blizzard T620 was seeing 80-110mV ripple spikes from my RTX card, which tripped the OCP (Over Current Protection). I tried capping power to 80% in software, but I lost 15% performance and it still crashed occasionally—a total waste of time. I used MSI Afterburner to switch from auto to manual voltage, dropping 1.05V down to 1.02V and locking the power limit at 400W. 3DMark stress tests passed 20 loops without a single error, with temps at 68-74℃. I actually crashed twice during the undervolting process because I went too low, but adding 0.01V back in stabilized everything. PSU fan is humming at 1200 RPM and internal temps are 42-46℃.

Question 3

My system crashes during rift jumps in Ratchet & Clank due to thermal throttling on my Thermalright PA140 Assassin, how do I fix this?

Accepted Answer

I spent a fortune on this rig, and then it just black-screens and reboots during a rift jump—absolutely ridiculous. The default fan curve on the Thermalright PA140 Assassin is way too conservative; it stays at 1100 RPM until 80℃, which let my CPU spike from 65℃ to 98℃ in a single second, triggering the hardware shutdown. I tried setting the fans to 'Full Speed' in BIOS, but the noise was like a jet engine and temps still hovered around 90℃—a total waste of time. I eventually drew a custom stepped PWM curve, forcing the fans to 1800 RPM once it hits 75℃, and swapped to phase-change thermal paste. In AIDA64 stress tests, core temps dropped from 95℃ to a stable 78℃ - 84℃, and the crashes stopped. I had a minor issue where the fans made a clicking noise at low speeds due to low startup voltage, but bumping it by 0.1V fixed it. Noise is around 40dB now. Exported the thermal profile to a backup, and the system is finally stable.

Question 4

Should I adjust sector alignment if Kingdom Come crashes during auto-saves on a FireCuda 540 2TB?

Accepted Answer

Spending hours leveling up only to have the game crash during a save is enough to make anyone rage. The Seagate FireCuda 540 2TB was having LBA sector alignment issues with fragmented save data, causing checksum errors during 4KB small-file writes that forced the game to close. I tried lowering the graphics to reduce the load, but that just cost me 10% performance and didn't stop the crashes—a total waste of time. I used a professional tool to re-align the partitions and locked the virtual memory page size to 4096MB to stop the mapping table from updating constantly. After 5 stress test cycles, storage errors dropped from twice an hour to zero. I did have a scary unplanned reboot during the alignment process because of a power flicker, but a bad sector scan cleared everything up. Temps are steady at 45-52℃. I've backed up the optimized parameters to my motherboard tool just in case.

Question 5

My Spider-Man Remastered keeps crashing during swinging with Corsair 96GB; how to stop lag?

Accepted Answer

I spent a fortune on 96GB of RAM only to have the game crash every ten minutes in 4K. It was honestly infuriating. With the Corsair Vengeance 96GB kit, the 48GB per stick density is huge, and the memory controller couldn't maintain signal integrity at the default 1.1V, leading to mapping table checksum errors. I tried lowering the graphics settings, but that just wasted my time—I lost 10% performance and it still crashed. I finally went into the BIOS, pushed the SoC voltage to 1.28V, bumped the DRAM voltage from 1.35V to 1.4V, and loosened the tRFC by 50 units. After 4 passes of MemTest86, the errors dropped from 2 per hour to zero, and the crashes stopped. I almost fried something when the temps hit 65℃ during testing, so I had to add a dedicated RAM cooler. Now it stays at 50-55℃, and the system is finally stable enough for a full playthrough.

Question 6

Why does Cities Skylines II crash with memory mapping errors when loading huge city MODs on a Soyo SY-Yanlong B550M?

Accepted Answer

I spent hours building this city only for a MOD to crash the whole thing—honestly, I just wanted to scream. The Soyo SY-Yanlong B550M struggled with 64GB of RAM under full load; the SoC voltage was fluctuating between 1.0V - 1.1V, causing memory mapping table checksum errors and instant system crashes. I tried lowering the MOD resolution, but the city looked like a cardboard box and it still crashed—a total waste of time. I went into the BIOS and locked the SoC voltage at 1.15V, bumped DRAM voltage from 1.35V to 1.4V, and fixed the virtual memory page size to 4096MB. After 4 passes of MemTest86, errors dropped from 2 per hour to zero, and the crashes stopped. I did almost fry the board because the VRM hit 90℃ during the voltage tuning, but adding a small spot fan saved the day. RAM temps stayed around 45℃ - 52℃. I exported the optimized voltage profile using the board's backup tool, and the input response feels way more snappy now.

Question 7

I'm getting huge stutters when loading city models in MS Flight Simulator 2024 on my Colorful H610M-K M.2 V20. Is it a bandwidth issue?

Accepted Answer

Flying over New York was a joke—the buildings looked like 90s textures and the stuttering was unbearable. The Colorful H610M-K M.2 V20 has very limited PCIe lanes, and when handling the streaming data in the 2024 version, the M.2 interface hit a massive queue delay, with read speeds plummeting from 3500MB/s to 800MB/s. I tried lowering the texture quality to ease the load, but the game just looked blurry and the lag stayed—a complete waste of time. I eventually updated to the latest Intel chipset drivers and forced the PCIe protocol to Gen 4 in the BIOS, while disabling unused SATA ports to free up bandwidth. In CrystalDiskMark, my random 4K reads jumped from 42MB/s to 61MB/s, and the loading stutters significantly eased up. I did have a moment where the SSD hit 75℃ because the heatsink wasn't seated right after I locked Gen 4, but tightening the screws fixed it. Board temps stayed between 40-48℃. I exported the BIOS parameters to a backup, and the system is finally stable.

Question 8

My Manli RTX 5090 D v2 OC keeps triggering overcurrent protection and crashing in 8K. Do I need a voltage tweak?

Accepted Answer

I spent a fortune on a 5090 only for it to black-screen after ten minutes in 8K—absolutely ridiculous. The Manli RTX 5090 D v2 OC was hitting transient spikes over 600W, triggering my PSU's OCP and forcing a full system reboot. I tried capping the power to 80% in software, but I lost 15% performance and it still crashed occasionally, which felt like a total waste of time. I went into MSI Afterburner, switched the core voltage from auto to a manual offset, and dropped 1.05V down to 1.02V while locking the power limit at 450W. In 3DMark, I hit 20 loops without a single error, with temps staying between 68-74℃. I actually crashed twice during the undervolting process because I went too low, but a 0.01V bump fixed the instability. VRAM is now sitting at 82-88℃ with fans at 1800 RPM. I've exported the curve as a backup, and it's finally rock solid.

Question 9

My CPU clocks tank the second I move in the shadows of Splinter Cell Remake. Is the AK500 ARGB failing?

Accepted Answer

Stealth gameplay is supposed to be tense, but having the game turn into a PowerPoint presentation is just infuriating. The AK500 ARGB struggled with 200W power spikes, causing the CPU to jump from 60℃ to 92℃ in a single second, triggering a hard throttle down to 2.8GHz. I tried lowering the power limit (PL1/PL2), but that just killed my load times and dropped my minimums to 20 FPS—a total disaster. I ended up ripping the cooler off and applying a high-conductivity phase-change pad, then switched the BIOS voltage curve to offset mode, dropping it by 0.05V. In Cinebench R23, my multi-core score climbed from 28,000 back up to 31,000, with peaks capped at 84℃. I actually locked myself out of the BIOS for a bit by undervolting too far, but adding 0.02V brought it back to life. Fans are steady at 1600 RPM. I backed up the voltage profile to a USB, and the config is finally saved.

Question 10

Hitman 3 keeps crashing during large map loads on my Galax B360M-M.2. How do I fix memory mapping errors?

Accepted Answer

I spent all that time sneaking around just to have the game crash because of a memory error—absolutely infuriating. The Galax B360M-M.2 was struggling with 32GB of RAM and high-res mods, with the SoC voltage fluctuating between 1.0V and 1.1V, causing checksum errors in the memory mapping table. I tried lowering the mod quality, but the game looked like garbage and still crashed; a total waste of time. I went into the BIOS, locked the SoC voltage at 1.12V, bumped the DRAM voltage from 1.2V to 1.35V, and fixed the virtual memory page size to 4096MB. After 4 passes of MemTest86, the errors dropped from 2 per hour to zero. I actually pushed the voltage too high at first and the VRM spiked to 88℃, so I had to add a small spot fan to keep it cool. RAM temps are now 42-48℃, and frame times are stable at 7.2-9.1ms.

GamePP Frequently Asked Questions

"How to set lower power consumption for energy saving on AMD RX 7900 XTX in GamePP while playing Genshin Impact?"

How to use overclocking settings in GamePP to adjust the frequency of the graphics card Colorful iGame GeForce RTX 5070 Ti Ultra W OC 16GB?

How to set GPU VASTARMOR Radeon RX 9070 XT Super Alloy PRO core frequency overclock in GamePP during League of Legends to boost frame rates?

How to combine 2Ha AI in GamePP Beta GPU performance settings to adjust fan curve for GPU VASTARMOR Radeon RX 9070 XT Super Alloy?

"How does GamePP apply basic overclocking tweaks for the RTX 4070?"