Hey wimb, could you please try importing this
.REG file? I'm wondering if you could import it
- After copying waitbt.sys but before the first boot on the "troublesome" hardware
- After all "troublesome" hardware has finished installing
Please don't apply this to any "gold" image you might have, because you won't be able to reverse its Registry changes. The point of this Registry file is to better control when your USB drivers are started. You can use
LoadOrder afterwards to have a look at what happens. Thanks, wimb, and Doodoo, too.
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbohci]
"Start"=dword:00000000
"Tag"=dword:00000001
"Group"="USB Boot"
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbuhci]
"Start"=dword:00000000
"Group"="USB Boot"
"Tag"=dword:00000002
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbehci]
"Start"=dword:00000000
"Tag"=dword:00000003
"Group"="USB Boot"
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesnusb3xhc]
"Start"=dword:00000000
"Group"="USB Boot"
"Tag"=dword:00000004
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbhub]
"Start"=dword:00000000
"Group"="USB Boot"
"Tag"=dword:00000005
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesnusb3hub]
"Start"=dword:00000000
"Tag"=dword:00000006
"Group"="USB Boot"
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesusbccgp]
"Start"=dword:00000000
"Group"="USB Boot"
"Tag"=dword:00000007
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesUSBSTOR]
"Start"=dword:00000000
"Group"="USB Boot"
"Tag"=dword:00000008
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServiceswaitbt]
"Start"=dword:00000000
"Group"="SCSI Miniport"
"Type"=dword:00000001
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlGroupOrderList]
"USB Boot"=hex:08,00,00,00,01,00,00,00,02,00,00,00,03,00,00,00,04,00,00,00,05,
00,00,00,06,00,00,00,07,00,00,00,08,00,00,00
[HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlServiceGroupOrder]
"List"=hex(7):53,00,79,00,73,00,74,00,65,00,6d,00,20,00,52,00,65,00,73,00,65,
00,72,00,76,00,65,00,64,00,00,00,42,00,6f,00,6f,00,74,00,20,00,42,00,75,00,
73,00,20,00,45,00,78,00,74,00,65,00,6e,00,64,00,65,00,72,00,00,00,53,00,79,
00,73,00,74,00,65,00,6d,00,20,00,42,00,75,00,73,00,20,00,45,00,78,00,74,00,
65,00,6e,00,64,00,65,00,72,00,00,00,55,00,53,00,42,00,20,00,42,00,6f,00,6f,
00,74,00,00,00,53,00,43,00,53,00,49,00,20,00,6d,00,69,00,6e,00,69,00,70,00,
6f,00,72,00,74,00,00,00,50,00,6f,00,72,00,74,00,00,00,50,00,72,00,69,00,6d,
00,61,00,72,00,79,00,20,00,44,00,69,00,73,00,6b,00,00,00,53,00,43,00,53,00,
49,00,20,00,43,00,6c,00,61,00,73,00,73,00,00,00,53,00,43,00,53,00,49,00,20,
00,43,00,44,00,52,00,4f,00,4d,00,20,00,43,00,6c,00,61,00,73,00,73,00,00,00,
46,00,53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,49,00,6e,00,66,00,72,
00,61,00,73,00,74,00,72,00,75,00,63,00,74,00,75,00,72,00,65,00,00,00,46,00,
53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,53,00,79,00,73,00,74,00,65,
00,6d,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,42,00,
6f,00,74,00,74,00,6f,00,6d,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,
00,72,00,20,00,43,00,6f,00,70,00,79,00,20,00,50,00,72,00,6f,00,74,00,65,00,
63,00,74,00,69,00,6f,00,6e,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,
00,72,00,20,00,53,00,65,00,63,00,75,00,72,00,69,00,74,00,79,00,20,00,45,00,
6e,00,68,00,61,00,6e,00,63,00,65,00,72,00,00,00,46,00,53,00,46,00,69,00,6c,
00,74,00,65,00,72,00,20,00,4f,00,70,00,65,00,6e,00,20,00,46,00,69,00,6c,00,
65,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,45,00,6e,
00,63,00,72,00,79,00,70,00,74,00,69,00,6f,00,6e,00,00,00,46,00,53,00,46,00,
69,00,6c,00,74,00,65,00,72,00,20,00,43,00,6f,00,6d,00,70,00,72,00,65,00,73,
00,73,00,69,00,6f,00,6e,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,00,
72,00,20,00,48,00,53,00,4d,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,
00,72,00,20,00,43,00,6c,00,75,00,73,00,74,00,65,00,72,00,20,00,46,00,69,00,
6c,00,65,00,20,00,53,00,79,00,73,00,74,00,65,00,6d,00,00,00,46,00,53,00,46,
00,69,00,6c,00,74,00,65,00,72,00,20,00,53,00,79,00,73,00,74,00,65,00,6d,00,
20,00,52,00,65,00,63,00,6f,00,76,00,65,00,72,00,79,00,00,00,46,00,53,00,46,
00,69,00,6c,00,74,00,65,00,72,00,20,00,43,00,6f,00,6e,00,74,00,65,00,6e,00,
74,00,20,00,53,00,63,00,72,00,65,00,65,00,6e,00,65,00,72,00,00,00,46,00,53,
00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,43,00,6f,00,6e,00,74,00,69,00,
6e,00,75,00,6f,00,75,00,73,00,20,00,42,00,61,00,63,00,6b,00,75,00,70,00,00,
00,46,00,53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,00,52,00,65,00,70,00,
6c,00,69,00,63,00,61,00,74,00,69,00,6f,00,6e,00,00,00,46,00,53,00,46,00,69,
00,6c,00,74,00,65,00,72,00,20,00,41,00,6e,00,74,00,69,00,2d,00,56,00,69,00,
72,00,75,00,73,00,00,00,46,00,53,00,46,00,69,00,6c,00,74,00,65,00,72,00,20,
00,55,00,6e,00,64,00,65,00,6c,00,65,00,74,00,65,00,00,00,46,00,53,00,46,00,
69,00,6c,00,74,00,65,00,72,00,20,00,41,00,63,00,74,00,69,00,76,00,69,00,74,
00,79,00,20,00,4d,00,6f,00,6e,00,69,00,74,00,6f,00,72,00,00,00,46,00,53,00,
46,00,69,00,6c,00,74,00,65,00,72,00,20,00,54,00,6f,00,70,00,00,00,46,00,69,
00,6c,00,74,00,65,00,72,00,00,00,42,00,6f,00,6f,00,74,00,20,00,46,00,69,00,
6c,00,65,00,20,00,53,00,79,00,73,00,74,00,65,00,6d,00,00,00,42,00,61,00,73,
00,65,00,00,00,50,00,6f,00,69,00,6e,00,74,00,65,00,72,00,20,00,50,00,6f,00,
72,00,74,00,00,00,4b,00,65,00,79,00,62,00,6f,00,61,00,72,00,64,00,20,00,50,
00,6f,00,72,00,74,00,00,00,50,00,6f,00,69,00,6e,00,74,00,65,00,72,00,20,00,
43,00,6c,00,61,00,73,00,73,00,00,00,4b,00,65,00,79,00,62,00,6f,00,61,00,72,
00,64,00,20,00,43,00,6c,00,61,00,73,00,73,00,00,00,56,00,69,00,64,00,65,00,
6f,00,20,00,49,00,6e,00,69,00,74,00,00,00,56,00,69,00,64,00,65,00,6f,00,00,
00,56,00,69,00,64,00,65,00,6f,00,20,00,53,00,61,00,76,00,65,00,00,00,46,00,
69,00,6c,00,65,00,20,00,53,00,79,00,73,00,74,00,65,00,6d,00,00,00,45,00,76,
00,65,00,6e,00,74,00,20,00,4c,00,6f,00,67,00,00,00,53,00,74,00,72,00,65,00,
61,00,6d,00,73,00,20,00,44,00,72,00,69,00,76,00,65,00,72,00,73,00,00,00,4e,
00,44,00,49,00,53,00,20,00,57,00,72,00,61,00,70,00,70,00,65,00,72,00,00,00,
43,00,4f,00,4d,00,20,00,49,00,6e,00,66,00,72,00,61,00,73,00,74,00,72,00,75,
00,63,00,74,00,75,00,72,00,65,00,00,00,55,00,49,00,47,00,72,00,6f,00,75,00,
70,00,00,00,4c,00,6f,00,63,00,61,00,6c,00,56,00,61,00,6c,00,69,00,64,00,61,
00,74,00,69,00,6f,00,6e,00,00,00,50,00,6c,00,75,00,67,00,50,00,6c,00,61,00,
79,00,00,00,50,00,4e,00,50,00,5f,00,54,00,44,00,49,00,00,00,4e,00,44,00,49,
00,53,00,00,00,54,00,44,00,49,00,00,00,4e,00,65,00,74,00,42,00,49,00,4f,00,
53,00,47,00,72,00,6f,00,75,00,70,00,00,00,53,00,63,00,68,00,65,00,64,00,75,
00,6c,00,65,00,72,00,47,00,72,00,6f,00,75,00,70,00,00,00,53,00,70,00,6f,00,
6f,00,6c,00,65,00,72,00,47,00,72,00,6f,00,75,00,70,00,00,00,41,00,75,00,64,
00,69,00,6f,00,47,00,72,00,6f,00,75,00,70,00,00,00,53,00,6d,00,61,00,72,00,
74,00,43,00,61,00,72,00,64,00,47,00,72,00,6f,00,75,00,70,00,00,00,4e,00,65,
00,74,00,77,00,6f,00,72,00,6b,00,50,00,72,00,6f,00,76,00,69,00,64,00,65,00,
72,00,00,00,52,00,65,00,6d,00,6f,00,74,00,65,00,56,00,61,00,6c,00,69,00,64,
00,61,00,74,00,69,00,6f,00,6e,00,00,00,4e,00,65,00,74,00,44,00,44,00,45,00,
47,00,72,00,6f,00,75,00,70,00,00,00,50,00,61,00,72,00,61,00,6c,00,6c,00,65,
00,6c,00,20,00,61,00,72,00,62,00,69,00,74,00,72,00,61,00,74,00,6f,00,72,00,
00,00,45,00,78,00,74,00,65,00,6e,00,64,00,65,00,64,00,20,00,42,00,61,00,73,
00,65,00,00,00,50,00,43,00,49,00,20,00,43,00,6f,00,6e,00,66,00,69,00,67,00,
75,00,72,00,61,00,74,00,69,00,6f,00,6e,00,00,00,00,00
EDIT: You might have to disable "USB boot watcher".