10.7.4 and Casper Admin

[Matt]

Hey everyone. I just downloaded Lion from the App Store and extracted InstallESD as I always do. When I loaded it into Casper Admin it tells me it is not a valid installer. Has anyone ran into this with the current version of Lion or a previous version?

Thanks!

[nkalister]

the esd file is working normally for me with casper admin 8.52 . . .are you on 8.52 as well?

[Matt]

Yes Sir. 8.52. I've downloaded it twice and tried, still won't recognize it as an installer.

[nkalister]

weird! i just generated an MD5 from my copy

aec08be10d289caccff8f14c06b580c1

Maybe do an MD5 on yours to compare?

[jhalvorson]

The device your running Casper Admin 8.52, is it Mac OS X 10.7.4 or it is a previous OS?

[Matt]

Im running 10.8 on this machine. Maybe thats the issue. Strange though that 10.7.3 worked fine. Let me try this on my other machine.

[Matt · Accepted solution]

10.8 was the problem. Totally forgot I was using 10.8. Tried on 10.7.4 and it worked.