vss6 forgot admin password

一不小心将VSS 6 admin用户的密码忘记,找到以下信息

the secret is to hack the um.dat file to remove the Admin password
from offset 80 the bytes are (all numbers are hex)

0:80 55 55 bc 7f 41 64 6d 69 6e 00 00 00 00 00 00 00
0:90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0:a0 00 00 00 00 90 6e 00 00 a8 01 00 00 00 00 00 00

Just load the um.dat file into a hex editor and change the bytes from =
offset 80 to exactly what is shown above. When the SourceSafe admin tool =
starts it believes that the admin password has never been set.

the hex values above are taken from a 'virgin' um.dat file