From the Microsoft Web Platform Installer, I have found an update to Wincache 1.3 for PHP 5.3 (I currently have Wincache 1.1.630 and PHP 5.3.12). When I select the Wincache upgrade and attempt to install it tells me that PHP 5.3.24 is a dependency (it will try ti install this first). When I accept, the products fail to install. PHP 5.3.24 does not install because "C:\Program Files(x86)\PHP\v5.3\ext\php_curl.dll" is being used by another process.
What should I do before installing these items to ensure they install correctly. I hope my PHP environment is not hosed up as a result of this install. Any help will be appreciated. Thanks.