Error 501 during Armoury Crate Install

[John_the_Man]

Install is interrupted with Error 501 during install

Hardware:  ASUS ROG Crosshair X870E Extreme, AMD Ryzen 9 9950X3D – 16 cores, 128MB 3D V-Cache, Hellhound AMD Radeon RX 7900 XTX – 24GB, Samsung SSD 9100 PRO 8TB PCIe 5.0 NVMe

Software:  Armoury CrateInstaller_3.3.6.0

I am the first Error 501 for 2026? 

[Nieyx]

I'm having the same issue. I'm trying to reinstall it, but keep getting error code 501. I've tried troubleshooting through past forums and Reddit, but no luck. I have a log, but nowhere to send it to as well. 

[toouur]

same here

[toouur]

BTW, tried to install again today without removing old installment - and it worked

[Nieyx]

Did you restart your PC in between, or just try installing again immediately after it failed again?

[toouur]

Good question, as I do not remember if I restarted. I had Acronis backup running overnight, and my PC went into sleep mode. Whether I restarted after or not - no idea (need to check event viewer for that)

[Nieyx]

If anyone is still looking for help, despite numerous attempts to install the newest version, nothing has helped. I did, however, find a version of the installer I had saved from 2022. It's version 3.2.3.0, and it doesn't seem to have ROG live, which is why it installed with no issue. It does exactly what I need, so I'm not going to update it. 

[ROGoeoj22s59d9a]

Anyone who can help me with error 501 when installing armoury crate