Push the MicroSD card back into the adapter, but .
: The SD2Vita adapter is a third-party clone cartridge that inserts into the official game card slot. Variations in manufacturing tolerances mean the internal pins or the microSD slot can easily lose contact.
The "Format Failed C127559" error has been reported in contexts where users attempt to format internal or external storage devices. Although not an official Windows error code, its occurrence indicates a failure in the formatting process caused by hardware faults, device access conflicts, software/driver issues, or encryption/protection mechanisms such as BitLocker or OEM utilities.
Once finished, re-format the drive again in Windows to . 3. Advanced Fix: Diskpart (Windows)
: Outdated versions of VitaShell or conflicting storage plugins (like StorageMgr ) can trigger this error upon disconnecting USB or during formatting. Troubleshooting Steps format failed c127559 full
Eject the card, re-insert it into your Android device. The error should be gone.
In this article, we will break down exactly what error means, why it happens, and provide a step-by-step guide to fix it permanently.
: The microSD card is not seated perfectly within the SD2Vita adapter, or the adapter itself is loose in the game card slot. Faulty Hardware
: The most common culprit is simply that the microSD isn't sitting right in the SD2Vita adapter. Push the MicroSD card back into the adapter, but
If you have important data on the drive, do not format it again. Instead:
Surprisingly, the most common fix for error C1-2755-9 requires no software modifications at all. Because SD2Vita casing dimensions vary across manufacturing batches, cards are often pushed in too deep or too shallowly. Fully your PlayStation Vita console. Open the game cartridge flap and eject the SD2Vita adapter . Slide the MicroSD card out of the adapter.
: Occasionally, custom firmware (HENkaku/Enso) plugins can interfere with the official formatting utility.
Using characters in the format string that are not recognized format phrases. Incorrect Code: The "Format Failed C127559" error has been reported
: Dust or debris on the SD2Vita's gold pins or the Vita's internal slot can prevent a stable connection.
If DiskPart fails with "DiskPart has encountered an error: The request failed due to a fatal device hardware error," use a third-party tool like or AOMEI Partition Assistant .
If you purchased an unusually cheap high-capacity card (e.g., a 512GB card for $10), it might be a fake that reports a higher capacity than it actually has.