Windows 10: error 0xc00007b application unable to start correctly

Verify the integrity of the ISO using an online hash checker ? If mounting and running setup as Admin fails it's possible the ISO is corrupted.

 

An error 7b is in many cases a Hard Drive error.

 

Sorry to hear about your problem 1st off. You just might have to buy a flash drive to try and repair this laptop. They don't cost that much. Maybe like a 16GB or even a 8GB flash drive. (USB stick) Also you might have to do a Clean Install of your Windows 10 Home Edition. But ....we can try some things 1st I suppose.

1st turn off your 3rd party anti virus program .....we might even have to remove it ......I understand that you already have your Windows 10 mounted?? Is this correct??

 

Hi Steve, so its possible Hard Drive problems?? I was wondering about that....Sounds like the OP needs to boot from a usb drive and run some checks on his laptop....using Kyhi's Rescue disk ....for starters.
This is the link for the rescue disk. You will need to down load this file, and copy all these files to a 8GB Flash drive and boot from this usb disk. Then we can check your laptops Hard Drive ....

Windows 10 Recovery Tools - Bootable Rescue Disk

 

It's worth a try, Mike. Or he could try a quick check with Crystal Disk Info just for a check of the smart values. I believe that Avast has given some problems with Windows 10 also. I would try Crystal Disk first, then you can help him with Kyhi's Rescue disk to run some tests.

 

Mike, I believe a 2 GB flash drive will run Khyi's rescue disk, but if he has to buy one I would go with an 8 GB in case he needs to use it to reinstall Windows.

 

Darn good idea Steve.....Try downloading that file Ting, that essenbe just gave you the link for .....think you also should remove your Avast program also....
Crystal Disk Info

 

Yes sounds good.....I told him about getting a 8GB ....earlier...lol ....they don't cost much Ting. Should have one on hand anyhow.
But lets try running that Program essenbe gave you the link for 1st....and getting rid of Avast

 

TingTingin are you still here??? Please reply ...

 

Ok TingTingin guess you are busy. When you want to proceed just reply back when your ready.
Mike....

 

maby try to download the autorun.dll file and place it in the correct location is that a option for you as last resorce i guess

 

If this OP has a Bad Hard Drive ....nothing will work well ....need to check his drive 1st. *Smile

 

yes agree oldmike65

 

ting tingin try to respond to oldmike65

 

easy to fix it now here 0xc00007b Error: How To Easily Fix [SOLUTION] its working on win 10 64bit *Smile