Windows 10: Virus using cmd

I foolishly ran an unknown setup which I think contained a virus and then some commands popped up and after that my windows defender started showing virus and I was not able to remove the virus nor could I install any other antivirus , So I made a reset on my pc but I saw the same commands pop up before resetting started in the boot after resetting I again saw the commands running and then I installed malware bytes and scanned my pc but it showed no virus detected. Is my virus gone or is it still in the system. Please reply fast!

:)

 

Windows and CMD- renaming a file in CMD

Steps I've done

Here what happens

• 
  turn on PC
  
• 
  start windows
  
• 
  get blue screen ( message NTFS file)
  
• 
  it reboots returns to diagnosing PC
  
• 
  Diagnose and repair fails
  
• 
  I move to advance options
  
• 
  will not reset windows , I click on CMD
  

things I've tried
commands:

reagentc /disable

reagentc /enable

*************************FAILED
not recognized
**********************************

Please advise

• 
  

 

laptop doesnt boot automatically

This is what happened.

1. Did a repair install and later disabled hibertnate in CMD.
2. Enabled legacy option ROM in BIOS.
3. After a few times startup ( i used the system in such mode for 5 days), changed boot option back to default.
4. Vola!! It boots automatically to win10 without any keypress. Tested it with many starts to confirm the same.
5. Re-enabled hibernate option using CMD and later selected Fast Startup.
6. System booted normally, without the need for any keypress.

I do not know exactly whether such steps resolved the problem or what else happened, hence cannot suggest above steps.

Many thanks to all members who helped to troubleshoot problems.

 

Clean the Virus

Hi,

Virus infection usually happens on a computer when it is exposed to an infected website or removable devices. For us to help you clean the malware on your device, we would need you to answer the following questions:

• Which build and version of Windows are you using?
• Did you encounter any error messages related to having a virus infection on your device?
• What are the troubleshooting steps have you done so far?

In the meantime, we suggest running any available antivirus software on your PC. It would be very helpful to us if you could also provide the result of the antivirus scan process.

Looking forward to your response.