You have neither Key ID nor password. This requires a hardware factory reset:
Re-verify the printed text on your CD case. Input the keys exactly as written, paying strict attention to capitalization and hyphens. Error: "PS-300B Installation CD is Missing" ps300b key id password top
Open the newly installed desktop environment. You have neither Key ID nor password
: According to Brother Industrial Sewing Machine , the Key ID and Password are typically written on the original PS-300B CD-ROM case (version 1.0 or newer). the software will not function
If you enter an incorrect combination, the software will not function, protecting Brother's intellectual property. The only valid methods to regain access are: