Optimizing performance may require updating related components. GPU drivers should be current and matched to the vendor’s recommendations; outdated drivers are a common source of video rendering glitches. Audio drivers and ASIO/WASAPI configurations may also need tuning to avoid latency or sync issues. For users relying on codecs (H.264, H.265, HEVC), ensure codec libraries and hardware acceleration support align with vMix’s expectations. In multi-machine setups, verify network stability and bandwidth for NDI and streaming outputs—packet loss can cause dropped frames or corrupted streams.