SOLVED Upgrade to 2111 - Upgraded Clients can no longer be remoted controlled.

BillC

Member
6
1
3
Hello,

We're experiencing an issue in our environment post 2111 install - Clients that upgraded to the latest version (5.00.9068.1008) cannot be remote controlled. Clients that did not upgrade (5.00.9058.1047) work fine and will connect.

Below is a sample of a log from a client I tried to connect to... Any help would be greatly appreciated


CmRcService.log
Incoming connection IP address: xx.xx.xx.xx Port: 59928 IsLocationConnection: false CmRcService 1/12/2022 12:02:58 PM 11336 (0x2C48)
Ready to start the security handshake. CmRcService 1/12/2022 12:02:58 PM 11336 (0x2C48)
=== Starting security handshake === CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
=== Security handshake completed [0x10000000] === CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
The viewer is a member of the Local Administrators group who are allowed to use Remote control. CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
The user(domain\user) is authorized for Remote Control CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
Session allowed: Full Control CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
=== Session Info === CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
Authorized viewer user: domain\user CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
Viewer address: xx.xx.xx.xx:59928 CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
Host address: xx.xx.xx.xx:2701 CmRcService 1/12/2022 12:02:59 PM 11336 (0x2C48)
Connection completed (ID = 1) (OnConnectionCompleted) CmRcService 1/12/2022 12:03:00 PM 11284 (0x2C14)
The connection has been terminated (ID = 1). (OnConnectionTerminated) CmRcService 1/12/2022 12:03:28 PM 11284 (0x2C14)

The console hangs here for all of our support staff:
1642031959178.png
 

tccilaw_nahra

New Member
3
1
3
The other thread on this issue pointed out that if you copy c:\Windows\CCM\RemCtrl\SccmRdpUser.exe from a system with a not updated client to one with a new client, the issue is resolved.
In my case:
The bad version of SccmRdpUser.exe is 5.00.9068.1004, dated 11/23/2021
A good version of SccmRdpUser.exe is 5.00.8605.1000, dated 8/12/2021

We're still testing, but so far so good.
 
  • Like
Reactions: BillC
OP
B

BillC

Member
6
1
3
The other thread on this issue pointed out that if you copy c:\Windows\CCM\RemCtrl\SccmRdpUser.exe from a system with a not updated client to one with a new client, the issue is resolved.
In my case:
The bad version of SccmRdpUser.exe is 5.00.9068.1004, dated 11/23/2021
A good version of SccmRdpUser.exe is 5.00.8605.1000, dated 8/12/2021

We're still testing, but so far so good.
Excellent. I'll give this a try and see how it goes. Thank you for the feedback!
 

Forum statistics

Threads
4,615
Messages
18,061
Members
9,325
Latest member
ServerTUNAz