When you try to install the Microsoft Windows Vista operating system, you receive the following error message:
Windows Setup cannot locate a valid hard drive to store temporary installation files.
Setup does not continue past 0 percent when it tries to copy installation files.
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This problem occurs if you install Windows Vista to a new formatted partition that does not have a drive letter assigned to it. This problem may also occur if Setup tries to write temporary files to a formatted partition that does not have a drive letter assigned to it.
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To resolve this problem, make sure that all the hard disk drives on your computer either have unallocated disk space or contain partitions that have drive letters assigned to them.
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When you install Windows Vista to a partition, Setup is more likely to try to write temporary files to the partition.
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