Talk:Steam Deck Q&A: Difference between revisions
Jump to navigation
Jump to search
Created page with "== detect fake microSD cards== To test microSD card for fake capacity on Linux: Unmount the card. Run full test (long, hours for 512GB): sudo f3write /path/to/mount/point Then sudo f3read /path/to/mount/point Run quick test (minutes, destructive): Confirm device (e.g., /dev/sdd) with lsblksudo f3probe --destructive --time-ops /dev/sdd If quick test reports much less than labeled capacity or errors, card is fake." |
No edit summary |
||
| Line 10: | Line 10: | ||
If quick test reports much less than labeled capacity or errors, card is fake. | If quick test reports much less than labeled capacity or errors, card is fake. | ||
==PNY Premier-X 512GB A2 microSD== | |||
PNY Premier-X 512GB A2 microSD | |||
mmblk0 - 464.38 GiB | |||
Revision as of 14:59, 6 January 2026
detect fake microSD cards
To test microSD card for fake capacity on Linux:
Unmount the card. Run full test (long, hours for 512GB): sudo f3write /path/to/mount/point Then sudo f3read /path/to/mount/point Run quick test (minutes, destructive): Confirm device (e.g., /dev/sdd) with lsblksudo f3probe --destructive --time-ops /dev/sdd
If quick test reports much less than labeled capacity or errors, card is fake.
PNY Premier-X 512GB A2 microSD
PNY Premier-X 512GB A2 microSD
mmblk0 - 464.38 GiB