Always back up important files before a firmware update to prevent data loss in case of power failure.

Right-click the ADATA SSD Toolbox icon and select .

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If you are using a laptop, plug it into a wall outlet and ensure the battery is charged above 50%. If you are on a desktop, avoid updating during severe weather when power trips are likely.

If he waited, the drive might lock up completely over the weekend. If he updated now and the power flickered… the building’s UPS was old. Really old.

ADATA provides two common methods: a (easiest) and a bootable USB method (for stubborn drives). We will cover the Windows method first.

If you updated the firmware but still experience terrible write speeds, your SU630 might simply be full. QLC SSDs require roughly 10% to 15% of unallocated space to act as a dynamic SLC cache. If your drive is filled past 85% capacity, clear out temporary files or move large media to another drive to restore performance. Final Thoughts

The software will automatically ping ADATA’s servers, compare your current version with the latest database, and display whether an update is available. Step 4: Execute the Firmware Flash If an update is found, click the button.

Click the Utility icon in the left sidebar and select Firmware Update .

Early batches of the SU630 (like the 240GB and 480GB models) shipped with firmware versions that had occasional issues with SATA power state transitions. Users reported random disappearing drives after waking from sleep. Later firmware updates specifically addressed these DIPM (Device Initiated Power Management) conflicts.

I can provide targeted troubleshooting steps based on your setup.

A known bug in older SU630 firmware versions causes the Maxio MAS0902 controller to lock up, making the drive suddenly disappear from BIOS or Windows Device Manager.