This tutorial documents the correct, proven method to enter Sony VAIO factory recovery on the VPCL222DFX (Windows 7 64‑bit, touchscreen), including behavior after a hard‑drive clone. Model Background (Important Context) On many Sony VAIO systems, factory recovery is fragile. It can stop working if: However, on the VPCL222DFX, factory recovery can still work … [Read more...] about Sony VAIO VPCL222DFX (AIO) — Factory Recovery