Qualcomm VI Device port (COM/LPT/Serial) drivers
Device information
Name
VI Device
Manufacturer
Qualcomm
Type
Port (COM/LPT/Serial)
Driver Fusion
Automatically update and back up drivers
7 available drivers
VI Device
Version:
1.0.3.3Date:
19 September 2025Size:
480 KBINF file:
qcwdfser.infWindows 11, 10, 8.1, 8, 7
x64
x64
VI Device
Version:
1.0.3.2Date:
18 August 2025Size:
485 KBINF file:
qcwdfser.infWindows 11, 10, 8.1, 8, 7
x64
x64
VI Device
Version:
1.0.2.9Date:
9 June 2025Size:
477 KBINF file:
qcwdfser.infWindows 11, 10, 8.1, 8, 7
x64
x64
VI Device
Version:
2.1.5.2Date:
24 August 2023Size:
560 KBINF file:
qcser.infWindows 8.1, 8, 7
x64
x64
VI Device
Version:
2.1.5.1Date:
11 January 2023Size:
611 KBINF file:
qcser.infWindows 11, 10, 8.1, 8, 7
x64
x64
VI Device
Version:
2.1.5.0Date:
7 October 2022Size:
571 KBINF file:
qcser.infWindows 11, 10, 8.1, 8, 7
x64
x64
VI Device
Version:
2.1.4.7Date:
28 October 2021Size:
1.32 MBINF file:
qcser.infWindows 11, 10, 8.1, 8, 7
x64/x86/arm64/arm
x64/x86/arm64/arm