Even if not prompted, a full restart ensures the driver service (usbhub chain) reloads correctly.
If you're looking for an existing document or paper on this topic, here are some suggestions: qcom mtk driver setup v2.0.1.1
If you have more specific details about the context (e.g., device model, operating system), I could try to provide more targeted guidance. Even if not prompted, a full restart ensures
Even with a perfect installer, things can go wrong. Here is a dedicated troubleshooting section for the most frequent complaints. If you're looking for an existing document or
Warning: Disable Windows Driver Signature Enforcement temporarily if you are on Windows 10/11 (Settings → Recovery → Advanced Startup → Disable Driver Signature Enforcement). Alternatively, run the installer as Administrator and let it attempt automatic signing.
To appreciate v2.0.1.1, you must understand the traditional pain points:
Historically, installing one set of drivers often broke the other due to conflicting serial port reservations. Moreover, Windows 10’s driver signature enforcement would block unsigned MTK drivers. Version 2.0.1.1 solves this by packaging both driver sets with a unified installer that auto-detects the chipset and installs the appropriate INF files, often with a test-signed certificate to bypass security hurdles.