[ISSUE]: MicroSd card corruption

[ZarkonPro]

Checks

• [X] I have checked existing OPL issues for duplicates and found none
• [X] I am using either OPL latest stable version, or archived version or OPL beta version

Describe the issue

Latest build opl 1.2.0. FMCB. 128Mb Kingstom Exfat. MX4SIO.

I copy isos to micro SD.

When I load OPL the games list doesn't show.

If I put the SD on my computer apparently is not formated (because file system has been corrupted).

I ejecuted chkdsk g: /f and then sd is fixed and content is show again.

I put the micro sd again in mx4sio and when open OPL the microsd card is corrupted again.

Console model

scph-77004

OPL version / revision

opl 1.2.0

In which device(s) have you experienced this issue?

MX4SIO

Context and extra information

No response

[ab310714gz4700]

I have the same issue too, no game showing on MX4SIO!

[ab310714gz4700]

Format the whole card in Rufus with MBR selected

[TailsGuy]

I'm facing the same problem with a Kingston 128GB SD Card, corrupts when I turn off the system. On latest beta as of 6th November 2025