Sandbox runs on 4101 perfectly fine but you'll need to add two registry keys to make it functional again:Go to "Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Containers\CmService\Policy" add these two DWORDs and give them t...

Jefe533 wrote:Hey guys,I feel like I found my people when I stumbled across this thread.I also own the X99 Deluxe-II and am struggling to get my Thunderbolt EX 3 card to work. I built my machine for high-end video editing and effects. Nearly all of m...

linxeye wrote:Same problem here with the card suddenly disappearing from Windows  Right now it shows as USB 3.1 controller. But the ThunderBolt part has vanished. God only knows why.Asus, can you please do something ? This is exactly what happens t...

My card also stops working after a while. Since I use my home PC every weekend and remains unpowered during weekdays, TBEX3 vanishes from BIOS completely. It's not detected in the NB Agent as a x4 adapter at all. All I have to do to remedy this is to...

TheNaitsyrk wrote:Do you have a source of this 0044 BIOS? I'm just curious who made it. I know it's custom though.*ASUS I presume. It was sent by PM to the original poster from ASUS engineering staff. Follow what user jekidwell said throughout this t...