


Ensure that the Drives are properly detected in Windows and are able to perform backup and restore. Reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system /v LocalAccountTokenFilterPolicy /t REG_DWORD /d 1 /fĭo this on all PCs that throw up ‘Invalid Handle’ related errors and after a restart you should be able to access the network shares.Īre you looking for Business IT Support? Consider getting in touch with Netzen to see what we can do for your business. kindly also verify the following to resolve the issue.

This is a frustrating error, however it is easy to fixġ) Start > Search > CMD > Right click > Run as Administrator.Ģ) On the black command prompt paste the following line where the cursor is flashing: The specific error message will amount to something referencing ‘Invalid Handle’ or ‘The Handle is Invalid’ when trying to access network shares (via UNC \\IP or Recent Microsoft updates to Windows environments (Patch KB4480960 and KB4480970) have caused some people to experience connectivity issues when trying to access network shares.
