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Reconnect the USB cable only when the installer instructs you to do so. Manual Installation (If Setup Fails) --- Canon F166 400 Printer Driver Download Windows 11
Microsoft enforced strict driver signature requirements and dropped native support for many legacy devices in Windows 11. Because the F166 400 designation often corresponds to an internal Canon regulatory model number (such as the LBP3010/LBP3018/LBP3100 series), searching for "F166 400" on official sites might not yield direct results. To ensure you get the absolute best print