Windows 10: Wdboot.sys missing or damaged

A while ago while repairing my laptop, I went to this youtube video https://youtu.be/2ODt6w3LUqY for tutorial. I did the command prompt part and stopped at "attrib c:\boot\bcd -h -r -s" because it said "path not found c:\boot". Then I instead went into System Restore which is on 16/6. After finishing and restarting, there's Automatic Repair loading screen I did not chose to do that then proceed to run into Windows 10. But instead it says 0xc000007b error with wdboot.sys path written and saying if the file is missing or damaged.

:)

 

Why did the startup window get cleared?

I didn't missed any step, the list was gone and gone , even after using lot of programs the programs were not listed in that list.

 

Blue Screen because of cm11264.sys

Hi,

Cm11264.sys
is a vital SYS file and it's a component of the software C-Media USB Audio Driver (WDM) developed by Windows Software Developer. Without it, it will be very difficult for your Windows system to run. Usually, cm11264.sys blue screen
errors occur when you install a new hardware or software.

For us to provide you the possible resolution and the accurate information as to why you're having the issue, answer
the following questions:

• When did the issue start?
• Where there any changes made on your computer prior to this concern?
• To make sure that we have not missed on anything, what troubleshooting steps have you done so far?

Looking forward to the requested information for us to assist you further.

 

missing file - ASPI32.sys

I opened autoruns tonight on my 64-bit Windows 10 PC and noticed it lists a file missing:

C:\Windows\System32\Drivers\ASPI32.sys

It is however in my SysWOW64 folder.

My PC is new but I've been installing all my software (and un-installing a few along the way) and I'm wondering if I need to worry about this or not? Should this file be present? Does this have anything to do with disc drives? My new PC has been acting a bit odd with a couple older Audio programs (like Exact Audio Copy) like detecting DVD drives. Newer software seems to run fine. Should I worry about this missing file? Is it there by default with a new install and it somehow got deleted? Or did some piece of old software install it and when I uninstalled the software it removed the unneeded file?