Hello,
You're right. Microsoft has removed the previous versions of VC++ 2008 Redistributable Package and the ones that are available now have different GUID, so WebPI will think you do not have it installed.
We will work around this in the next versions, but meantime you can try this "ugly" hack:
- Add this key to registry Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall{FF66E9F6-83E7-3A3E-AF14-8DE9A809A6A4}
- Let WebPI install PHP 5.4.
- remove the key
Everything will work now.
Please let me know if this helped.
Thanks!