WSL runtime startup error on Windows ARM (Snapdragon X Elite)
Author: watermarkhuCreated May 17, 2026Updated May 26, 2026
Labelsbug
Is there an existing issue for this problem?
- I have searched the existing issues
OrcaSlicer Version
2.4.0-dev Build
Operating System (OS)
Windows
OS Version
Windows 11 ARM
Additional system information
Surface Pro 11 Snapdragon X Elite
Printer
How to reproduce
Open OrcaSlicer after installation
Actual results
Expected results
Project file & Debug log uploads
wsl: Processing /etc/fstab with mount -a failed.
wsl: Failed to mount C:\, see dmesg for more details.
wsl: Failed to translate 'C:\WINDOWS\system32'
wsl: Failed to translate 'C:\WINDOWS'
...
<3>WSL (10 - Relay) ERROR: CreateProcessCommon:818: execvpe(/bin/bash) failed: Exec format error
[process exited with code 1 (0x00000001)]
You can now close this terminal with Ctrl+D, or press Enter to restart.Checklist of files to include
- Log file
- Project file
Anything else?
No response
Source: FULU-Foundation/OrcaSlicer-bambulab