
"FileNotFoundCacheLifetime"=dword:00000000 Copy and save the following text to notepad and save it as "SMBCacheFix.reg" (with quotes) Evidently SMB changes are the culprit in the 1803 update and the following fix (and workstation reboot) worked for me which was applied to all the Windows 10 (1803) workstations in this environment. The backend database became corrupted as the Windows 10 (1803) workstations were introduced into the database and performed extensive query and table operations. And if none of those methods did the work for you, then you have no choice but to completely reinstall Windows 10 on your PC.For my scenario and many days and hours investigating this issue, the Windows 7 workstations had no issues accessing and sharing the network mapped backend database. So, those were all the possible methods you could opt to repair corrupted files on Windows 10. It is one of the best ways to get rid of any malware and, thus, repair whatever is wrong with your PC.

And even if you choose to keep your data, I would still suggest that you back up every critical file as a precaution. However, you’ll get to decide if you want to keep your personal data or erase all of it. This means all the apps, except for ones that came preinstalled with Windows 10, will be removed. By doing this, you take your PC back to its factory default state by reinstalling Windows 10.

If, by any chance, none of the above methods worked for you, then you can reset Windows 10 on your PC. Also, it could be possible that Windows OS or some app might have created a restore point automatically, which you can use. However, if you’re lucky enough to have any restore point, then you can very well use Windows System Restore to repair Windows 10 on PC. And if there isn’t any restore point, then, unfortunately, you can’t use this feature. However, to use this feature, it is vital that you’ve enabled System Restore on Windows 10 and created a restore point in the past. Using the Windows Restore feature, you can revert the condition of your PC to a previous point in time.

Also, if it says that it wasn’t able to fix your problem, then there’s a possibility that there wasn’t anything wrong with the Windows 10 OS on your PC. It will take some time for the Windows 10 startup repair to fix your problem, so now, you have no option but to wait. Finally, select Startup Repair to initiate the repair process.Now, on the boot screen, select the Troubleshoot option.Press and hold the SHIFT key on your keyboard and click the Restart button in power options.Don’t worry, follow these steps and you’ll get it done within minutes: However, getting to this option does require some work on your behalf. You can perform Startup Repair in Windows 10 if you think your PC is taking longer than usual to boot up.
