Windows 10: error code 87

so I tried to reset and I update all update and i just need to fix it

:)

 

Missing Files - Dism.exe Error 87

Hi

Im having the same issue. I tried the directions you gave Larry

Sfc reported no errors so I moved onto the next step.

Dism cane back with error 87

The online/cleanup-image is unknown.

For more information refer to the help by running dism.exe/?

I did run that and found an online option to which i also recieved an error code 87

Not sure where to go from here.

 

BIOS error codes

So I have motherboard with installed small LED screen, which presents BIOS error codes.

Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

Ex after installing sound card, the motherboard startup fails with the code 15.

Example picture of code is here.

 

Windows 10 will not activate Error code 0x803F7001

Possibly there can be the problem with Microsoft activation Server, so your Windows 10 is not activated. In this scenario, you need to wait and verify if it is the issue from Microsoft’s side. But if you are getting error code 0x803f7001, you can also try these steps:

1. Open Settings app. Then go to Update and security > Activation screen > Change product.
2. Type your Windows edition product key and click Next.
3. You’ll get We couldn’t activate Windows error message.
4. Retry steps 1-3 then type your 25-characters unique product key.
5. Wait for the process to complete, Windows 10 is activated.

Hope something helps this problem