Intel Chipset Device Software Version 10.1.19222.8341 WHQL

Personally, I also update it just to be up to date (passion & trial required) 

Hello (sorry if u guys already talked about the fix couldn't find it) 
I am having an issue with those two drivers updates from Intel inf 10.1.19284.8351 manual or intel installation 
PCI\VEN_8086&DEV_A70DDesc%=Needs_PCI_DRV,PCI\VEN_8086&DEV_A70D "Intel(R) PCIe RC 010 G5 - A70D" ver 10.1.49.7
PCI\VEN_8086&DEV_A74DDesc%=Needs_NO_DRV,PCI\VEN_8086&DEV_A74D "Intel(R) PCIe RC 060 (x4) G4 - A74D" ver 10.1.49.7
After updating those drivers from the default Microsoft PCI Express Root Port driver I get a blue screen with the error "Inaccessible boot device"
Safemode won't work and I tried diskpart the "active" command doesn't work on GPT disks only on MBR
After the update,it seems that even diskpart doesn't recognize the attributes of the disks like it was before not at all
A system restore is needed to remove those inf updates and go back to the normal Microsoft PCI Express Root Port driver and the system goes back to booting as it did (without the intel inf updates)
from my understanding, those drivers must be installed during the OS installation process by adding the drivers to the setup.
can it be done after windows got installed with a normal Microsoft driver and not the intel inf one?
Please guide me on how to get windows to boot after updating to intel inf 10.1.49.7 (from Intel inf ver 10.1.19284.8351)
Thanks in advance Beni.

@geneticsystem2013
Hello Beni,
yes, the installation of a not matching driver or the replacement of a working Windows driver by any third party driver may cause severe problems.
Since it is not easy to repair a not bootable Windows system, it is always a good idea to set a "Restore Point" once the OS has been properly installed and configurated, but before the less important drivers resp. INF files are installed.

geneticsystem2013 寫了道：:

from my understanding, those drivers must be installed during the OS installation process by adding the drivers to the setup.
can it be done after windows got installed with a normal Microsoft driver and not the intel inf one?

Yes, it is no problem and even recommended to install the Intel Chipset Device INF files after having completely finished the OS installation and configuration.
Good luck!

As the new INF v10.1.19444.8378 released today & posted here , I don't have time to test.
If anyone gonna test this with latest Intel 7xx series chipset motherboard, let me (us) know whether the earlier 'inaccessible boot drive' BSOD is there or resolved. 

Intel Chipset Device Software Version 10.1.19444.8378 WHQL

Just downloaded and installed, no BSOD like I used to get before and it's working fine so far! 

Gigabyte Aorus Master Z790 - 13900K