Windows 10: Windows 11 wifi error code 48 and 10 how to fix

I booted up my PC today and saw that my wifi was disabled like I can't turn on any of the wifi settings I've already did a wifi setting reset but I did not do anything I'm not sure if it has anything to do with ntoslrnl.exe because it's using 20 precent of my CPU I have a i5 8 gigs of ram and my wifi adapter is IntelR Wi-Fi 6 AX201 160MHz

:)

 

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

 

Windows 10 will not activate Error code 0x803F7001

thanks
I activated my Windows 10 from product key Windows 7

 

Unable to access RealTek PCIE card reader on Windows 10 with error: The software for this device has been blocked from starting because it is known to have problems with Windows, error code: 48

Hi Pat,

Thank you for posting in Microsoft Community, we appreciate your interest in Windows 10.

I understand the inconvenience you are facing with accessing card reader, we will help you with this issue.

The error code 48 occurs due to outdated drivers on the current operating system.

Code 48: The software for this device has been blocked from starting because it is known to have problems with Windows. Contact the hardware vendor for a new driver.

I suggest you to contact the manufacturer of the device, search for the latest drivers and install them.

You can install Windows 8/8.1 drivers in compatibility mode if there are no Windows 10 compatible drivers.

Follow the steps to install in Compatibility mode:

• Download the updated software from the manufacturer’s website.

• 
  Right click the software installation file and select
  Properties then tap or click the Compatibility tab.
  
• 
  Place a check in the Run this program in compatibility mode for: box.
  
• 
  Tap the drop down box and select a previous operating system, then tap or click
  OK.
  
• 
  Try installing the iTunes software and check.
  

For reference: Error codes in Device Manager in Windows


Hope it helps. Reply to the post with an updated status of this issue for further assistance.