You should be able to bypass the logo while booting by hitting the <esc> key when the logo pops up, this will allow you to see any error messages that are there...
Or you can change the logo in the MSDOS.sys file...it is a hidden, read only system file, so you will need to change the properties before you can edit it, so make sure you are set to "show all files" (Explorer -> View -> Folder Options -> View -> "show all files"). Back it up first, then open it in notepad, scroll down to the line logo.sys=1 and change the 1 to a 0 (zero), save it and reboot. The logo will be gone and you will now be able to see any error messages.
Celts are the men that heaven made mad, For all their battles are merry and their songs are all sad.
Please Post Questions in the forums, not my email. Thanks