Can I delete setup files?

Can you delete the old setup files for Windows Vista after upgrading? Or will
that cause problems with Windows Vista?

QuickUser411 shared these words of wisdom:

> Can you delete the old setup files for Windows Vista after
> upgrading? Or will that cause problems with Windows Vista?

If you are not extremely short of disk space, leave things where they
are.

I got seriously bitten in the past when I had removed the "Uninstall"
information.
So I promised myself to not do that again.

When getting short of HDD stoarge space, it's cheaper to buy an
external HDD and store not so oftend needed stuff there than wasting
time by curing damage resulting from deleting OS things.

Rainald