Questions & Answers - Samsung Digital Presenter Software User Manual

installation
questions & answers
how can I check that my computer supports uSB protocols?
1. Select [Control Panel] ; [System] ; [Device Manager].
2. If you can see the USB Universal Host Controller and USB root hub as shown below, your PC has
installed and is running the USB protocols properly.
3. USB 2.0 protocol is supported on your PC if the USB Enhance Host Controller item is displayed as
shown.
how can I uninstall the uSB driver and Samsung Presenter Program?
Select [Control Panel] ; [Add/Delete Programs]. Select SDP USB Viewer from the list and click [Add/
Delete] to start uninstalling or restoring the program to your preference. Follow the on-screen instructions
to uninstall the program.
Samsung Digital Presenter does not require you to install/uninstall the USB driver.
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Unlike other conventional models, the presenter that supports UVC protocols can be connected directly to your
PC via USB cable without the installation process.
If you want to use the TWAIN feature, install the TWAIN driver provided in the installation CD. You can use the
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features of Viewer and TWAIN. However, if you do not want to use TWAIN, it is recommended not to install the
TWAIN driver. And use the product with no other UVC driver than the default.
(If using TWAIN driver, it may limit frame rate and other performance.)
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installation