Windows 10: File Manger does not show a device.

Win 10. My second internal hard drive (D shows in BIOS, Device Manager and Disk Management but not in File Explorer - how l can I add it to copy filesto it.?

:)

 

my dvd / cd drive is not listed in device manger

i have installed win 10 and my drive works power going to it but not listed in device manger

 

touch screen driver does not show up in device manger after update to windows 10

I have an hp envy touchsmart 14t-k100 and I had my touch screen disabled in windows 8.1 for a long time when I happened to upgrade to windows 10 my touch is now not disabled and not showing up in device manger and I cant really find the driver on the hp
website I tried a reset and that didn't work so any answers or suggestions

 

mmc can not open the file c:/windows/system32/devmgt.msc error when trying to open device manger on Windows 10.

Hi Alan,

Please let us know, since when you are facing the issues?

• Have you made any changes to the computer prior to the issue?

This issue may occur when one or more of the .dll files that are used by the Microsoft Management Console (MMC) are missing or corrupted.

I suggest you to perform the methods provided below:

Method 1: Run a SFC (System File Checker) Scan by following the steps provided below.

• 
  Right clink on Start button and select “Command Prompt (Admin)”.
  
• 
  Type “sfc /scannow” and press Enter.
  
• 
  After the scan is complete, type “exit” and press Enter.
  

For more information about SFC scan, click on the link below:

https://support.microsoft.com/en-us/kb/929833

Method 2: DISM TOOL:

• 
  On the Search bar type “cmd”. Right Click on the Command Prompt option and select Run as Administrator. (If prompted for a password, type the password and click Allow).
  
• 
  Type “DISM.exe /Online /Cleanup-image /Restorehealth” (without quotes).
  

For more information about DISM click on the link below: https://support.microsoft.com/en-us/kb/947821

Please get back to us with the results of the issue in regards with
opening device manger and any other questions you might have regarding Windows operating system. We are happy to assist.

Regards,

Guru Kiran