I recently ported the Basilisk II Classic Macintosh emulator to run in a web browser. But you must have the ethernet installed on the Mac side. Basilisk II Classic Macintosh emulator in the browser. You don't need to have Basilisk II ethernet driver installed, actually even an ethernet card is not necessary. Since RDP 8 -> TCP and UDP are available transport protocols. 'select RDP transport protocals' enable and set to 'Use either UDP or TCP'. Computer Configuration\Administrative Templates\Windows Components\Remote Desktop Services\Remote Desktop Session Host\Connections.
However, you still need a copy of Mac OS 7.x-8.1 and a Macintosh ROM image to use Basilisk II. to the Basilisk II GUI 'Router' page and enable it by checking the 'Enable NAT/Router module' option. try to use below policy and refer below documents first.
That is, it enables you to run 68k Mac OS software on you computer, even if you are using a different operating system. Although its likely, that some file extensions may be missing from the list of associated file extensions with the application, yet they can be opened, be part of, or otherwise be associated with the program. Basilisk II is an Open Source 68k Macintosh emulator.
Q: Why is it needed A : Basilisk II ships with a complete DIX Ethernet / 802.2 support, and a serial port support complete enough to use a modem. However most, if not all directly associated file extensions should be listed with its appropriate program. A: This Basilisk II feature implements TCP/IP Internet access using your existing Windows Internet connection, should it be a dial-up connection or something else. The list of extensions used or otherwise associated with the application may not be complete, because many common file extensions on our website, such as jpg (pictures) or txt (text files), can be opened by a large number of applications, or are too general file format.
Note: You can click on any file extension link from the list below, to view its detailed information. Click the 'Screen' tab, and set colors to '256 color palette (8-bit)'. Basilisk II works with the following file extensions: Go to Basilisk II directory, then double click on BasiliskIIGUI.exe.