Quasar CM-4321 User And Installation Manual page 68

CM-4321 User and Installation Guide
Note:
Make sure the software upgrade file is available before performing Software Upgrade.
To upgrade the software:
1. In the Step 1 text box, click Browse and select the binary file to be uploaded, for
example, uImage+userland.img.
Note:
Do not change the upgrade file name or the system will fail to find the file.
2. From the drop-down menu of binary files in Step 2, select the file to upgrade. In the
above example uImage+userland.img is selected.
3. Click Upgrade. The system verifies that the upgrade file exists and begins to upload
the file. The upgrade status bar is displayed on the page. After the upgrade process
has finished, the Home page is displayed.
4. Close the video browser.
5. From the Windows Start menu, select the Control Panel.
6. Select Uninstall a Program.
7. In the Currently installed programs list, select DCViewer.
8. Click Uninstall to delete the existing DCViewer.
9. Install the new DCViewer ActiveX plug-in.
Warning:
Do not unplug power while upgrading software.
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Figure 62: Software Upgrade – In Process