Windows 10: Administrator problems, unknown cause

Starting about a day ago, I was unable to open, edit or delete any of my files in my Volume hard drive. I tried all kinds of things to fis it, including changin the owner and giving myself full access. Nothing worked. To top it off, there is now an administrator account on my login screen which I cannot remmove and it always opens automatically whenever I start my pc. I have no idea what to do :/

:)

 

Unknown original administrator name and password  

The dvd I've been using is the Walmart one:




Here are the contents as shown on drive D:




- - - Updated - - -

Okay, we are getting somewhere now. I got the official Windows 10 CD. I can get all the way to step 5 in option 5, and I don't have the same info in Load Hive. Picture attached.

 

Nvidia driver problem with 940 MX on Windows 10 x64

I would only go back to the driver from the computers manufacturers if you experience any issues with the latest drivers from devie manufacturers.

If everything is still working well with the clean boot then you can start troubleshooting as follows to start:

How to determine what is causing the problem after you do a clean boot


1. Log on to the computer by using an account that has administrator rights.
2. From Start, search for msconfig. (In Windows 10, use the Search box from the Start menu. In Windows 8 or 8.1, swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search.)
3. Select msconfig or System Configuration from the search results.
4. Tap or click the Services tab, and then tap or click to select the Hide all Microsoft services check box.
5. Tap or click to select the upper half of the check boxes in the Service list.
6. Tap or click OK, and then tap or click Restart.
7. After the computer finishes restarting, determine whether the problem still occurs.
• If the problem still occurs, repeat steps 1 through 6, but clear the lower half of the check boxes in the Service list that you originally selected.
• If the problem does not occur, repeat steps 1 through 6, and select only the upper half of the remaining check boxes that are cleared in the Service list. Repeat these steps until you have selected all the check boxes.
• If you still experience the problem when only one service is selected in the Service list, this means that the selected service causes the problem, and you should go to step 11. If no service causes the problem, go to step 8.
8. Repeat steps 1 and 3 in this section.
9. Tap or click the Startup tab, and then tap or click to select the upper half of the check boxes in the Startup Item list.
10. Click OK, and then click Restart.
• If the problem still occurs, repeat steps 8 and 9, but clear the lower half of the checked boxes in the Startup Item list that you originally selected.
• If the problem does not occur, repeat steps 8 and 9, and select only the upper half of the remaining check boxes that are cleared in the Startup Item list. Repeat these steps until you have selected all the check boxes.
• If you still experience the problem after only one Startup Item is selected in the Startup Item list, this means that the selected Startup Item causes the problem, and you should go to step 11. If no Startup Item causes this problem, a Microsoft service probably causes the problem. To determine which Microsoft service may be causing the problem, repeat steps 1 through 7 without selecting the Hide all Microsoft services check box in each step.
11. After you determine the startup item or the service that causes the problem, contact the program manufacturer to determine whether the problem can be resolved. Or, run the System Configuration utility, and then tap or click to clear the check box for the problem item.
From <How to perform a clean boot in Windows - Microsoft Support>

 

Problem with Apps that Running as Administrator

Hi,

User Account Control may have made the changes on your computer that caused this. For us to help you correct this, we suggest that you toggle between the options of turning off and turning back on your User Account Control and see if there will be any changes
on your applications. Kindly follow the steps below on how to turn User Account Control On or Off:

• Type in UAC on the search bar.
  
• Click Change User Account Control settings in the search results.
• Perform the following steps:
  • To turn UAC off, drag the slider down to Never notify and click
    OK.
  • To turn UAC on, drag the slider up to the desired level of security and click
    OK.
• You may be prompted to confirm your selection or enter your administrator password.
• Reboot your computer for the change to take effect.

Let us know the results.