I have faced this issue today morning one of our office staff try to access share drive while clicking gets pop-up box message come out saying “The handle is invalid”. so many steps troubleshot on this issue Updated windows, changed workgroup, and IP address but not work out.
The reason why is getting
We have to remove that update only can fix this issue.
How to remove windows update – goto Control Panel\All Control Panel Items\Programs and Features\Installed Updates
Select KB4480970 and uninstall from the system.
For my experience it’s workout for me.