If you do not own a dedicated external audio interface, ASIO4ALL is a free, third-party universal hardware driver for Windows. It emulates an ASIO environment for standard motherboard soundcards (like Realtek High Definition Audio), significantly reducing lag compared to stock Windows drivers. DirectX / Generic Low Latency Drivers
Example names: Focusrite USB ASIO, Yamaha Steinberg USB ASIO, Behringer USB ASIO. Option B: Built-in Computer Sound Card (Budget Choice) cubase 5 audio driver
A free, third-party universal ASIO driver designed for WDM audio devices. It is highly efficient and significantly reduces latency on onboard sound cards. If you do not own a dedicated external
Unplug and re-plug your audio interface into a different USB port (preferably a USB 2.0 port, as Cubase 5 struggles with some modern USB 3.0/4.0 architectures). Reinstall the latest driver from the manufacturer's website. Option B: Built-in Computer Sound Card (Budget Choice)