KWorld UB320-i - Manual (Page 10)

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Chapter 4 : FAQ
4.1 How to check if the driver has been installed successfully or not?
Ans: Right click on “My Computer” on the desktop and choose “Properties”. Once in “Properties”
window, click on “Device Manager” in Hardware panel. Click on the plus icon of “Sound, video and
game controllers” to open the device list. See Fig. 1 below.
Fig. 1
4.2 How to use Presto! PVR Help when I use the software functions?
Ans: Click on “Presto! PVR Help” on the right top of user-interface refers to Fig. 2.
Also can be click on the C:\ or D:\Program Files\NewSoft\Presto! PVR\ Presto! PVR Help.pdf
See Fig. 3 below.
Fig. 2
Fig. 3