Bidirection Shared Clipboard not working with VirtualBox Windows 8.1 guest

Virtualbox Windows 8.1 guest only allows guest-to-host cut-and-pasting and doesn’t allow drag-and-drop in either direction. But a Windows 7 guest on the same machine allows bidirection cut-and-pasting and drag-and-drop.

I have set up Windows 7 and Windows 8.1 as virtual machines under Linux Mint using VirtualBox (versions below).

I installed Guest Additions in both guest machines, and the Guest Extensions in VirtualBox.

I have set “Shared Clipboard” and “Drag-and-Drop” to “Bidirectional” in both guest machines’ settings.

While bidirectional Shared Clipboard works for the Win7 guest, the Win8.1 guest only allows guest-to-host clipboard sharing.

I have tried the following steps to get bidirectional clipboard sharing working in the Win8.1 guest.

  1. Restarted Win8.1 guest machine.
  2. Reinstalled Guest Additions in Win8.1.
  3. Reinstalled Guest Extensions in VirtualBox.
  4. Killed ‘VirtualBox Guest Additions Tray Application’ process and restarted using VBoxTray.exe.
  5. Killed ‘VirtualBox Guest Additions Service’ and process and restarted using ‘VBoxService.exe -f’.

When I try to drag files from Win8.1 to the Mint desktop, the following error appears:

DnD: Error: Requesting pending data from guest failed (VERR_IPE_UNINITIALIZED_STATUS).

Result Code:
VBOX_E_DND_ERROR (0x80bb0011)
Result Detail:
-233 (0xffffff17)
Component:
GuestDnDSourceWrap
Interface:
IGuestDnDSource {dedfb5d9-4c1b-edf7-fdf3-c1be6827dc28}
Callee:
IDnDSource {d23a9ca3-42da-c94b-8aec-21968e08355d}

Attempting to drag a file from the host to Win8.1 guest doesn’t work. This error is shown in VirtualBox:

DnD: Error: Leaving VM window failed (VERR_TIMEOUT).
Result Code:
VBOX_E_DND_ERROR (0x80bb0011)
Result Detail:
-40 (0xffffffd8)
Component:
GuestDnDTargetWrap
Interface:
IGuestDnDTarget {50ce4b51-0ff7-46b7-a138-3c6e5ac946b4}
Callee:
IDnDTarget {ff5befc3-4ba3-7903-2aa4-43988ba11554}

Cutting-and-pasting from host to guest does not generate any error messages. It just doesn’t work.

VirtualBox version: 7.2.20

Host: Linux Mint 22.3 – Xfce 64-bit

Guest systems: Windows 8.1 and Windows 7

Guest Additions installed on Win7 and Win8 via
VBoxGuestAdditions_7.2.20.iso

Oracle_VirtualBox_Extension_Pack-7.2.20.vbox-extpack installed in VirtualBox

UPDATE: Download link of full Vbox.log and extract covering attempt to cut and paste and drag and drop between host and guest.