Fixed - KB4058258 Requires a restart to finish installing

I agree. I have used so much time already and tried several suggested things here - without success. I wish MS could fix this. Be it with a new version of this KB..... or with a fix-it thingy....

Is this update absolutely necessary? I followed all the steps to the letter, of all the solutions listed here in this thread, and Windows Update insists on installing KB4058258; that is, after rebooting post-install and then checking for updates.

I've already spent more than 3 hours trying to resolve this issue, and I don't want to go through the hassle of making a restore point and backing up ALL programs unless I have to.  That kind of solution, to me, is effectively the same as reformatting the system drive.

I've noticed no big, consistent issues over the past few weeks, having used my PC with this issue unresolved.  

Thanks in advance for any info.

I tried this so many times it's useless and it's not working for me

I highly recommend that you perform a repair upgrade. However, to prevent data loss, kindly create a restore point and backup all your files and applications to a removable storage device. To create a restore point, kindly follow these steps:

1. On the search bar, type Create a restore point and hit Enter.
2. Under System Protection tab, click on Create.
3. Enter the description of the restore point and click Create > OK.

For more information regarding on how to create a restore point, refer to the article entitled "Create a system restore point".

To perform a repair upgrade, refer to the forum article entitled "How to: Perform a Repair Upgrade Using the Windows 10 ISO file".

Regards.

I downloaded it manually and also didn't work. For 3 days I tried to fix the issue but no chance! I have already, maybe 1000x, restarted my laptop... That's worry me up. Maybe there's something with this update .... I drop it down until the next update!