FW13 96GB Debian testing(13), virtualbox 7, windows 10 guest

Guest OS won’t boot. and VirtualBox manager and vm both freezes. the virtual hdd was working OK for years.

  • Debian testing + unstable, (13). only unstable has virtualbox
  • testing + unstable, (13). only unstable has virtualbox, Kernel 6.10.6
  • FW13 AMD R7-7840U, 96GB DDR5-5600
  • VirtualBox 7.0.20 QT 5.15.13
  • Windows 10 x64 (thin PC)

Anyone has similar issue?

p.s.
Another windoze 7 Thin PC vm works (at least boots) fine.

stupid windows, ISO won’t boot either.