Sorry to bring an old topic up but I have had the same trouble tonight. I think I have figured it out.

Logoedit will not find the Command Prompt if the upgrade file is on a read only network share. I could not get it to work in any way, shape or form. But then I ran upload.exe manually (from the command prompt) and it worked. I figured that 'Command Prompt' was the promt that couldn't be found. I then copied the hijack file the the local computer and uploaded it no problem with Logoedit -- success. Then I tried changing permissions on the share to allow read and write access to the share with the hijack file and then applied across the network and voila! It worked!

So there you go... it seems that it has no problem with network shares... as long as they are read and write shared.

Just thought I'd share this with you all, and you as well Tony... maybe a small change you can make so this problem doesn't rear it's ugly head again.

René