Various BSOD issues appear across multiple systems.
Various BSOD issues appear across multiple systems.
Hey everyone, I'm trying to figure out what's going on with my PC lately. I've been using this system for a few years without big problems. Recently, I've encountered several BSODs with various error messages. Most times it shows IRQ_NOT_LESS_OR_EQUAL or a kernel security check failure. Occasionally, it triggers an unhandled interrupt exception.
I've replaced the GPU and RAM on my gaming PC, but the issues keep coming up—my other PC runs perfectly with those parts. I also swapped the motherboard/CPU since mine is Intel and hers is Intel as well. I changed RAM sticks to different slots (1st and 3rd) according to the manual, then tried 2nd and 4th, but nothing changed.
I updated all drivers and even ran a fresh Windows install, but it didn't fix anything. I attempted to run sfc /scannow, chkdsk, and DISM, but no problems were detected. The BSOD keeps appearing.
I suspect the problem might be with the motherboard or CPU, since those components haven’t been changed or tested on my end. I’ve attached the specs for reference:
- OS: Windows 10 Home 64-bit
- CPU: AMD Ryzen 5 2400G
- RAM: 16GB Dual-Channel Crucial Ballistix Elite
- Motherboard: ASUSTeK Prime B350M-A (AM4)
- GPU: DELL P2722H / ATI Radeon RX Vega 56
- Storage: 223GB Samsung SSD, 980PRO 1TB SSD
- PSU: Corsair 750W
I’m not sure if I did anything wrong, and the Perfmon tool didn’t finish its 60-second check. If you need more help, let me know!