For some older CQ clones using unsigned drivers, you may need to temporarily disable signature enforcement:
If your device uses a serial chip, download the latest 64-bit installer executable from the official manufacturer website. Step 3: Install the Driver via Device Manager Extract your downloaded driver folder to your Desktop.
The results were a minefield. Malware traps. Broken links. Forums in Russian. He clicked on a thread from 2017. “Does anyone have the .inf file? Windows Update killed my box.”



