Ryzen 5900x: MSR apparently crashes the PC; having it off doesn't seem to lower the hashrate
**Setup**
*OS: Windows 10
CPU: Ryzen 5900x
MB: GA B550M
xmrig version: 6.15.2*

**Description**
Simply put, running xmrig with MSR enabled (as an admin) crashes the whole PC (unresponsive black screen) after a couple of minutes. Running it as a regular user is stable. Either way, the hashrate seems to hover around 12-13k, with a couple of jumps as high as 16k. No huge differences, but this is up for debate and dispute, of course. I haven't exactly run tight measurements.

Fully updated drivers, BIOS, and Windows. Stock BIOS settings, absolutely zero OC. No previous BSOD/crash incidents whatsoever. Stress-tested both memory and CPU for several hours each; perfectly stable.

I haven't tried the `wrmsr` config from [here](https://xmrig.com/docs/miner/randomx-optimization-guide/msr) yet, but I'm under the impression that it's automatically used when the relevant CPU is detected.

Tried searching for a solution, but found only tangentially relevant information. Any ideas?

**Config**
```
{
    "autosave": true,
    "cpu": true,
    "opencl": false,
    "cuda": false,
    "pools": [
        {
            "url": "...",
            "user": "...",
            "keepalive": true,
            "tls": true
        }
    ]
}
```

**Command line**
`xmrig.exe -o ... -u ... -k --tls`