It sounds like a some other process is identifying itself as Chrome and preventing the installation. Repeat the process and when you're prompted to close Chrome, open Task Manager, look for entries labeled Chrome and terminate them. This should enable the installation to proceed.
If you're using Chrome browser itself, Google embeds Flash Player in Chrome and there is no need to install Flash Player separately, however, Google does disable Flash Player by default, forcing users to enable it. If this is the case, see Use or fix Flash audio & video - Computer - Google Chrome Help for troubleshooting steps to enable Flash in Chrome.
Answers & Comments
It sounds like a some other process is identifying itself as Chrome and preventing the installation. Repeat the process and when you're prompted to close Chrome, open Task Manager, look for entries labeled Chrome and terminate them. This should enable the installation to proceed.
If you're using Chrome browser itself, Google embeds Flash Player in Chrome and there is no need to install Flash Player separately, however, Google does disable Flash Player by default, forcing users to enable it. If this is the case, see Use or fix Flash audio & video - Computer - Google Chrome Help for troubleshooting steps to enable Flash in Chrome.