[SOLVED] Windows Update does not work and appears error 800703F1

alvaro123dplo

Member
Joined
Dec 18, 2018
Posts
22
Location
Córdoba, Spain
Hello, i need help. For some time, my Windows started to work badly (the USB ports hardly recognized any device, not even pen drivers or my printer, among many others). Everything was suddenly, but then I realized that when I entered "device manager", I could not update the drivers of any of them either. there always appeared an error in the registry. After reading on the Internet, I realized that it could be Windows Update problem, and indeed, when I wanted to update (I tried to update from Windows 8 to 8.1, but it did not work either), I always gave the error code 800703F1, preventing me from updating anything.

The thing is, I tried the process that appears on this web page regarding problems with Windows Update and SFCFix, but it says: Windows found corrupted files, but can not repair them. Error: 3017. All the time. What can I do? In step 4, it appears: "you need to post us the complete logfile which opens on exit", but nothing opens to me after the process due to this error. I have my CBS.zip here, to see if it's any good, in case you can take a look. Thanks a lot in advance.

View attachment CBS.zip
 
Hello and welcome!

Upload Drivers Hive


  1. Navigate to C:\Windows\System32\config
  2. Right-click on the current DRIVERS file and select copy
    Note: If you get an error that the file is in use, reboot your computer and then try again.
  3. Right-click on your Desktop and select paste
  4. Right-click on the DRIVERS file on your Desktop and select Send To -> Compressed (zipped) Folder
  5. Upload the zip from your Desktop to a file sharing service such as DropBox, OneDrive, SendSpace, etc. and include the link with your reply.
 
Step 1 - Replace Drivers Hive Manually

Warning: this fix is specific to the user in this thread. No one else should follow these instructions as it may cause more harm than good. If you are after assistance, please start a thread of your own.



  1. Download DRIVERS.ZIP and save to your desktop.
  2. Right-click on it and select Extract all.... Make sure the "Show extracted files when complete" is checked and click Extract.
  3. Now we have the DRIVERS file that we will be using to replace your current one.
  4. Navigate to C:\Windows\System32\config
  5. Right-click on the current DRIVERS file and select rename. Rename it to DRIVERS.bad.
    Note: If you get an error that the file is in use, reboot your computer and then try again.
  6. Take the file from the Drivers folder on your desktop and paste it into C:\Windows\System32\config
  7. Afterwards, please retry updating the drivers.
 

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