We need a little more information from you.
What operating system are you using?
Which version of FLStudio?
Do you have Pro Tools installed? If so, there was no need to install the Standalone drivers. Pro Tools installs those drivers when it installs, and installing the standalone drivers on top of that can cause serious problems. Also, unless you have the
special driver installed, Winamp does not use the ASIO driver, it uses the Wavedriver.
Here's what I would recommend;
- Download and run the Pro Tools uninstaller from this page.
- Restart.
- Re-install Pro Tools.
- Try the ASIO drivers in FLStudio.