Hi,
The installation of Wampserver has absolutely nothing to do with the print spooler, nor with any print drivers.
The installation creates a folder (c:\wamp\ or c:\wamp64\) in which the files are copied and an uninstall key is created in the registry and that's it. It has nothing to do with printing.
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Documentation Apache -
Documentation PHP -
Documentation MySQL -
Wampserver install files & addons