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Install modified Logitech QuickCam Express / Go / Chat in Windows 7 / 8 / 10 (32bit, 64bit, x86, x86_64, amd64) without driver signature | Blog of Tobias Feigl
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Logitech QuickCam Express Driver and Software Download
Logitech Quickcam Express Driver Download
Logitech QuickCam Express Driver v.8.4.6.1016 download for Windows - deviceinbox.com