chdman - MAME Compressed Hunks of Data (CHD) manager 0.132 (Jun  8 2009)
Input file:   \\.\physicaldrive2
Output file:  blitz99.chd
Input offset: 511
Cylinders:    6256
Heads:        16
Sectors:      63
Bytes/sector: 512
Sectors/hunk: 8
Logical size: 3,228,696,576

No stickers

Took a long time to read.
Sounded like drive was having problems.