GeeDee for Windows

Unknown Internal Operating System Error - Group Policy Mapped Drives

Unknown Internal Operating System Error - Group Policy Mapped Drives

Previous topic Next topic No directory for this topic No expanding text in this topic  

Unknown Internal Operating System Error - Group Policy Mapped Drives

Previous topic Next topic Topic directory requires JavaScript JavaScript is required for expanding text JavaScript is required for the print function Mail us feedback on this topic!  

 
Windows 10 Loses Mapped Network Drive Connection Intermittently

Information from our IT people who have solved like issue at many sites with various drive drop issues.

 

OPTION - 1A
 
Below is some useful information that relates back to correcting Network Drive dropouts under Windows 8 and 10.
 
It has assisted clients previously. There are two options. The first check box option has assisted users with this general Windows dropout issue.
 
Thanks
 
 
Information:
Q: Why is the Group Policy preference that sets drive mapping not working on Windows 8/10 and Windows Server 2012 machines?

Dec 6, 2012 John Savill | Windows IT Pro
A: Network drives aren't correctly mapping in Windows 10 & 8 and Windows Server 2012, though the Group Policy setting that mapped them worked on Windows 7 and Windows Server 2008 R2. The solution is to modify the Group Policy preference drive map so that the reconnect option isn't selected (see screen shot below). This enables the drive maps to work on Windows 8 and Windows Server 2012.
It appears that this issue is the same for Windows 10 and Server 2011/12.

Group Policy Map1
gpprefdrivemapsml

 
 
Many KB articles exist with various Servers and Windows 10 and the mapped Network Drive issues.

 

The 2 key areas, out of many different settings required for investigation, have been AV and the PROPERTIES of the GP Drive Mapping.

 

OPTION - 1B

on the server:

To turn off the autodisconnect feature, open a command prompt, type the following line, and then press ENTER:

net config server /autodisconnect:-1

on the client:

restart or gpupdate /force

Regards,

Jarda
 

 

 

 
OPTION - 2 – Non-preferred Manual Fix:
 
Windows 10 losing mapped drives

ColtsFanMN

Habanero

ColtsFanMN Oct 15, 2015 at 3:38 AM

 

I had that problem with Win 7.. seems that MS in its infinite wisdom decided that 'disconnecting' mapped drives if their resources weren't in use (had nothing to do with the workstation use), saved network traffic/load.  I did try the command (via a batch file):

 

net config server /autodisconnect:-1

 

this did help in certain cases.. but not all.  So I tried mapping drives in AD via a login script (not in GPO) using the following syntax as an example:

 

net use f: \\<servername>\<sharename> /persistent:yes

 

The /persistent:yes flag tells Windows to keep a persistent connection to the share, regardless.  Since I have done that, the drives stay mapped always.  I was not able to get this working via a GPO.. and I know it's preferred by most, but this was my solution.

 
http://www.thewindowsclub.com/mapped-drive-gets-disconnected
 
 
 

 

ADDITIONAL REFERENCE INFORMATION ONLY...

Pimiento

Thomas9509 Aug 11, 2016 at 11:11 PM

We SOLVED this issue. None of the other solutions worked, but scheduling a background refresh rate for group policy did. We set it to refresh every 18 hours, effectively solving the issue. We just ask the users to log off ever night, which resets the timer. Strangely, turning off the background refresh entirely did not work - it was like the setting was not applying. I set the refresh interval on EVERY group policy object.

Group Policy Map2

Pimiento

benjaminnewall Nov 25, 2016 at 11:41 PM

1st Post

I have had this exact issue, I verified it was group policy by doing a gpupdate /force on one PC whilst having a network drive open on my screen. Sure enough the gpupdate closed the window and momentarily disconnected the network drive. I have changed my GPO to update now so will see how it goes. This was causing a major headache for one user as their application ran from a mapped drive.

Pimiento

benjaminnewall Nov 29, 2016 at 5:10 PM

Hey just thought I'd let you know this worked for me. For some bizarre reason, using the Replace option for mapped network drives in your GPO doesn't work properly on Windows 10 clients.

You must use Update only or face periodic disconnected drives when the GP updates in the background.

 

 
 

GeeDee File Servers: Best Practices & System Requirements - TROUBLESHOOT
http://www.geedee.com.au/webhelp/file_servers.htm

 

Windows configuration recommendations (This is the standard configuration request for all Trust Systems Nationally)

 
•       Sufficient windows user permissions (MODIFY) to the GEEDEE Database Share and local Program folder (IE: C:\GEEDEE). Ensure adequate permissions are setup on the Share tab as well as the Security tab.

•        Ensure Windows Sync Centre (Windows Offline Folders) is disabled. Being enabled by default it may direct GEEDEE to an offline version of a data file. We recommend to Reconfigure the GEEDEE Database Share to ensure No files or programs are available offline. (Share Properties > Advanced Sharing > Caching

•     Disable User Account Control (UAC).

•      Exclude GEEDEE EXEs in the Data Execution Prevention (DEP) List.

•      Check the computers network card and configuration

§      Ensure the connection is wired using Cat5 / Cat6 cabling standards, connections over WIFI or VPN

are not supported by GeeDee.

§     Disable QOS.

§      Ensure the link speed is at least 100Mbit and that TCP/IPv4 is the only protocol in use (IE: Disable

TCP/IP v6). **For Domain Controllers or Exchange Servers we recommend TCP/IP v6 is left as default.

§      Ensure the computer is only connected to one physical network.

§      Check the type of network card installed on the computer, confirm the correct drivers are installed.

§      Under connection properties, disable all power management options to remove control from other programs.

§      If running DHCP check how often new TCP/IP addresses are allocated or better yet set to static for easy control.

 

•      Review all screen saver and power saving plans

§     Optimise for High Performance.

§     Disable items such as hibernation, turning off HDD and Network cards etc.

 

•      Confirm the computer clocks are synchronised to the same time source and within a few seconds of each other.

•      Confirm the computer has all of the current Microsoft Updates installed.

•      Turn off Disk Compression to optimise disk I/O performance.

•      Disable Outlook Security Warnings (Programmatic Access Security settings).