Windows 10: ftdibus.sys OR oem23.inf problem

this is a screenshot .. previously it was not showing like that but it's showing now, I am not able to find that driver in device manager also.. and i have not got anything on internet.. experts kindly help.thanks

:)

 

Device Manager USB Ports

The file you provided was the ftdibus.pnf

Can you provide the ftdibus.inf ?

 

Does "Intel INF" ever really install anything?

I'm trying to find out if I have the latest chipset drivers. I'm more stubborn than skilled, I hope someone here knows more about how drivers work.

Take first, as a simpler and more straight-forward example of how I thought it always worked, the most common Realtek LAN driver. In the downloaded package, in the same folder as the .inf file (rt64win7.inf), there also is a .sys file (rt64win7.sys) which I assume is the driver, and there also are 2 DLL files (RtNicprop64.DLL and RTNUninst64.dll) and I can guess they are used for viewing properties and uninstall. If I look at my NIC in the Device Manager, under Drivers / More Info, these 3 are listed as the driver files. Also, if I look in rt64win7.inf, there are references to all 3 mentioned .sys and .dll files (e g under heading [SourceDisksFiles]). So it all makes sense.

There are 2 chipset drivers. The ME driver seems understandable. But when it comes to Intel INF installer, there are several things that to me look like they are never used:

The downloaded package consists of only .inf and .cat files, no related code (as in .sys or .dll files).
If I run pnputil.exe -e, make a list of all oemXX.inf files that say "Intel", and open these in C:\Windows\Inf, then I can see the files from Intel that are actually being used, including the original file names (before Windows renamed them to oemXX.inf). And from that I can see that the .inf files in use never are the ones that came with the Intel Inf package (the used drivers I guess are something Microsoft found)
If I compare all .inf files in the downloaded Intel INF package with all .inf files in C:\Windows\System32\DriverStore\FileRepository, only 3 are in common: cougcore.inf, cougsmb.inf and SNB2009.inf. But in these, there are no references to any .sys or .dll file, and under the heading [SourceDisksFiles] it is just blank.
Looking closer at what driver is used for the SM Bus: In Device Manager I see that it uses intelsmb.sys (and intelsmb.inf, via Info / INF name), and that the device's ID is 1C22. I think the Intel INF installer is supposed to match that ID to what devices the .inf files list that they support. Now, with the Intel INF package there came a newer driver for the SM Bus, cougsmb.inf. Both cougsmb.inf and intelsmb.inf are in the FileRepository directory, so it looks like the system has tried to install them at some point. And in both these .inf files, 1C22 is listed under "supported devices". The cougsmb.inf is newer, and it is specifically for Cougar Point chipsets, which is what is on the H67 chipset boards like mine. Still the system uses intelsmb.inf.

So it looks like my system uses old chipset drivers (probably whatever Microsoft found at the original install), and that the files that should install new drivers are empty.

Am I missing something?

PS Running Win7 64bit with i3-2100 and H67 chipset.

 

Steelseries Merc Keyboard driver alpham164.sys disabled after windows 10 creator update why? how to undo/force it?

well I'll do the best I can to go step by step:

• Boot With Driver Signing disabled
• With Zengine installed, go to your "Saved Bettam folder"\Kernel2k\Bettam12.inf.
• Right click and select install.
• Go to your %SystemRoot%\System32\DriverStore\FileRepository\ and make sure the Bettam12_* folder is created... *being the alphanumeric hash that is generated when you install a driver.
• If this folder is created then go to regedit
• Go to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Alpham164.sys
  • Edit the Source entry to your %SystemRoot%\System32\DriverStore\FileRepository\ bettam12_*\Bettam164.sys
• Look for Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Bettam164.sys
  • Verify it contains the same information
• Go to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Alpham264.sys
  • Edit the Source entry to your %SystemRoot%\System32\DriverStore\FileRepository\ bettam12_*\Bettam264.sys
• Look for Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Bettam264.sys
  • Verify it contains the same information
• Go to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Alpham164.sys
  • Edit Source to your %SystemRoot%\System32\DriverStore\FileRepository\bettam12.inf_*\Bettam164.sys
• Go to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Alpham264.sys
  • Edit Source to your %SystemRoot%\System32\DriverStore\FileRepository\bettam12.inf_*\Bettam264.sys
• Look for Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Bettam164.sys
  • Verify it contains the same information
• Look for Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Setup\PnpLockdownFiles\%SystemRoot%/System32/drivers/Bettam264.sys
  • Verify it contains the same information
• Search for Bettam1, result should be Computer\HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\USB in a VID Key
• If not Search for Alpham1 in that tree and change LowerFilters to Bettam1
• Go to Computer\HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Alpham1
  • Change ImagePath to your "Saved Bettam Drivers\Kernel2k\Bettam164.sys" folder
• Look for Computer\HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Bettam1
  • Verify it contains the same information
• Search for Bettam1, result should be Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB in a VID Key
• If not Search for Alpham1 in that tree and change LowerFilters to Bettam1
• Go to Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Alpham1
  • Change ImagePath to your your "Saved Bettam Drivers\Kernel2k\Bettam164.sys" folder
• Look for Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Bettam1
  • Verify it contains the same information
• Go to Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverInfFiles\oem34.inf
  • Change both Default and Active to your "bettam12.inf_*" folder thats in System32
• Go to Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverInfFiles\oem35.inf
  • Change both Default and Active to your "bettam12.inf_*" folder thats in System32
• Go to Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverPackages\alpham12.inf_*
  • Change InfName to Bettam12.inf
  • Change OEMPath to your "Saved Bettam Files\Kernel2k" folder
• Search for Bettam1, result should be Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverPackages\alpham12.inf_amd64_932fbe5113b0010d\Configurations in a HID_Keypad entry
• If not Search for Alpham1 in that key and change LowerFilters to Bettam1
• Look for Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverPackages\bettam12.inf_*
  • Verify it has the same information as the previous Alpham1.inf_* entry
• Search for Bettam1, result should be Computer\HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverPackages\bettam12.inf_*\Configurations in a HID_Keypad entry
• If not search for Alpham1 and change LowerFilters to Bettam1

If any of the Alpham entries are missing, or you previously renamed any of the Alpham keys, reinstall Zenginge from scratch and then start from the beginning of these steps.

Reboot your computer with Driver Signing Disabled again and See if Zengine is working. If Zengine is red Open Device Manager. Verify the Bettam164.ys and Bettam264.sys are listed, If they are missing and if there is no Alpham164.sys or Alpham264.sys then
begin updating drivers. Use the saved Bettam drivers in your Kernel2k path. If everything is working you can reboot normally.