Hello! Excuse my english!

When i work with PDFSUSB.exe, it work fine in BOOT mode.

But, when i try to run the DEMO, it beguin to work fine and show conversion dates but........ use to fail with the error "USB fail (Errpr 997).

Most times, i have to re-iniciate windows.

Some body know what happen???? I´m making crazy!

Thanks!