USB devices not recognized by VirtualBox.

Since I cannot get Tilp to work on my system, I decided to just make a Windows virtual machine to put apps on my TI-84. Now my problem is that the calculator is not recognizes by VirtualBox. Specifically, no USB devices are. I have done the following:

  1. installed guest additions on Windows XP (guest OS)
  2. installed the proper version of the extension pack
  3. added myself to the usergroup vboxusers

I am at a loss. Any help would be greatly appreciated.

If this is the OpenSUSE version of VirtualBox, please note that USB access is disabled by default in OpenSUSE for security reasons.
If you want it nonetheless (it’s pretty safe on your own laptop, not linked to a corporate network, say) you have to copy file /usr/lib/udev/rules.d/60-vboxdrv.rules to /etc/udev/rules.d/60-vboxdrv.rules and uncomment the last 4 lines as shown in the file itself.

Thanks man, that worked perfectly!