double copy of vista file find after install

Hi, I just try to install a x64 version of vista ultimate in my pc to have a
trial.
However during the 1st time installation, there is an error saying that it
cant access to the disk and ask me to restart the installation process.
After that I can successfully run vista in the second install, but I find
out that there is an windows.old.000 folder in C: which contain 3 folders
(program files, program files (x86) and Windows).
It takes up 10GB of the storage and I cant delete it even I set my login
account to admin type.
It always pop up saying I need permission to do it.
Is there anyone can help?

Peter
Sun Feb 11 18:07:00 CST 2007

You need to gain ownership of the folder before you can remove it, which can
be done in the Security, Advanced, Owner tabs.

--
P Hutchison


"William" wrote:

> Hi, I just try to install a x64 version of vista ultimate in my pc to have a
> trial.
> However during the 1st time installation, there is an error saying that it
> cant access to the disk and ask me to restart the installation process.
> After that I can successfully run vista in the second install, but I find
> out that there is an windows.old.000 folder in C: which contain 3 folders
> (program files, program files (x86) and Windows).
> It takes up 10GB of the storage and I cant delete it even I set my login
> account to admin type.
> It always pop up saying I need permission to do it.
> Is there anyone can help?