: Intel Core i3 or AMD Athlon 64 (Minimum); Intel Core i7 or better (Recommended). Memory : 4 GB RAM (Minimum); 8 GB to 16 GB (Recommended). Hard Disk : 40 GB of free space.
On original hardware (Core 2 Duo, 4GB RAM, Win 7), e4.2H was snappy. On a modern machine (i7, 16GB RAM, SSD, Win 10), it is instantaneous for almost all tasks. Redraw speeds for complex designs (200,000+ stitches) are under one second. Wilcom Embroidery Studio e4.2H