First, please make sure Dynamic Web TWAIN Plug-in has been upgraded to the latest version on the server side. Click here to check the steps on how to upgrade Dynamic Web TWAIN Plug-in on the server side.
Then, please follow these steps to upgrade Dynamic Web TWAIN Plug-in to the latest version on the client side:
If you are using Firefox 2:
1. Delete "DynamicWebTwain.xpt" and "NPDynamicWebTwain.dll" at "C:\Program Files\Mozilla Firefox\plugins".
2. Delete "DynamicWebTwain.xpt" and "NPDynamicWebTwain.dll" at "C:\WINDOWS\system32\Dynamsoft Corporation".
If you are using Firefox 3 or above versions:
1. Click Add-ons at the Tools menu.
2. Click Uninstall to remove Dynamic Web TWAIN Plug-in.
3. Restart Firefox.
After removing the old version of Dynamic Web TWAIN Plug-in, you can access the scan page to install the new version. To get more information on how use Dynamic Web TWAIN Plug-in on a client machine, please click here.
